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506 vulnerabilities
CVE-2026-16599 (GCVE-0-2026-16599)
Vulnerability from cvelistv5 – Published: 2026-08-25 14:17 – Updated: 2026-08-25 14:51
VLAI
EPSS
VEX
Title
Denial of Service in GNU wget
Summary
GNU wget is vulnerable to denial of service in its FTP OPIE/S-KEY authentication functionality. The server-supplied sequence number from the FTP challenge line is used as an iteration count for an MD5 key-derivation loop without any upper bound validation. A malicious FTP server or a network attacker positioned to intercept FTP traffic can send a crafted OPIE challenge with a sequence number near INT_MAX, causing wget to perform up to approximately 2.1 billion MD5 computations and suspend for some time. The --timeout option does not mitigate this because it applies only to network I/O, not CPU computation.
This issue was fixed in commit e9697d98e7249b0f68a6be040a4f3dcc5bc101fa
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-25 14:38 UTC
CWE
- CWE-606 - Unchecked input for loop condition
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2026-16599 | third-party-advisory |
| https://gitlab.com/gnuwget/wget | product |
| https://gitlab.com/gnuwget/wget/-/commit/e9697d98… | patch |
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CVE-2025-63080 (GCVE-0-2025-63080)
Vulnerability from cvelistv5 – Published: 2026-08-24 11:11 – Updated: 2026-08-24 17:31
VLAI
EPSS
VEX
Title
Authenticated RCE in KAON PG5298
Summary
Firmware in KAON PG5298A and PG5298B routers allow an authenticated user to send crafted JSON-RPC requests and perform operations not possible via GUI, e.g. system file read or command execution.
This vulnerability has been fixed in firmware version: 3.0.82 for PG5298A and 4.0.82 for PG5298B.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-24 17:30 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2025-63080/ | third-party-advisory |
Impacted products
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CVE-2026-6017 (GCVE-0-2026-6017)
Vulnerability from cvelistv5 – Published: 2026-08-24 11:11 – Updated: 2026-08-24 17:54
VLAI
EPSS
VEX
Title
Missing Authentication for Critical Function in KAON PG5298
Summary
Firmware in KAON PG5298A and PG5298B routers allow an unauthenticated user to query a specific endpoint and acquire sensitive information such as a password to the administrative portal.
This vulnerability has been fixed in firmware version: 3.0.82 for PG5298A and 4.0.82 for PG5298B.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-24 17:53 UTC
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2025-63080/ | third-party-advisory |
Impacted products
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CVE-2026-64972 (GCVE-0-2026-64972)
Vulnerability from cvelistv5 – Published: 2026-08-20 13:58 – Updated: 2026-08-20 15:26 X_Open Source Unsupported When Assigned
VLAI
EPSS
VEX
Title
Reflected XSS in ATutor
Summary
ATutor is vulnerable to Reflected XSS via popup parameter in preview.php. An authenticated attacker can inject a double quote into the popup parameter, break out of the attribute value, and append a new event handler such as onload. The related preview_top.php file sanitises these parameters, but that does not prevent XSS in the parent frameset rendered by preview.php itself.
Product is no longer actively supported and the vulnerabilities have not been fixed. Only version 2.2.4 was tested and confirmed as vulnerable, other versions were not tested but might also be vulnerable.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-20 15:01 UTC
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2026-64960 | third-party-advisory |
| https://atutor.github.io/ | product |
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CVE-2026-64971 (GCVE-0-2026-64971)
Vulnerability from cvelistv5 – Published: 2026-08-20 13:58 – Updated: 2026-08-20 15:26 Unsupported When Assigned X_Open Source
VLAI
EPSS
VEX
Title
Reflected XSS in ATutor
Summary
ATutor is vulnerable to Reflected XSS in restore functionality. An attacker can provide a specially crafted URL that, when opened, results in arbitrary JavaScript execution in the victim's browser.
Product is no longer actively supported and the vulnerabilities have not been fixed. Only version 2.2.4 was tested and confirmed as vulnerable, other versions were not tested but might also be vulnerable.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-20 15:01 UTC
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2026-64960 | third-party-advisory |
| https://atutor.github.io/ |
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CVE-2026-64970 (GCVE-0-2026-64970)
Vulnerability from cvelistv5 – Published: 2026-08-20 13:58 – Updated: 2026-08-20 15:26 X_Open Source Unsupported When Assigned
VLAI
EPSS
VEX
Title
Stored XSS in ATutor
Summary
ATutor is vulnerable to Stored Cross Site Scripting in registration functionality. An attacker can register a new account and enter a JavaScript payload in the phone field during registration. When any authenticated user visits the attacker's public profile, the profile template echoes the phone value without output encoding and the browser executes the payload leading to the theft of user's session cookie.
Product is no longer actively supported and the vulnerabilities have not been fixed. Only version 2.2.4 was tested and confirmed as vulnerable, other versions were not tested but might also be vulnerable.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-20 15:01 UTC
CWE
- CWE-79 - Improper neutralization of input during web page generation ('cross-site scripting')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2026-64960 | third-party-advisory |
| https://atutor.github.io/ | product |
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CVE-2026-64969 (GCVE-0-2026-64969)
Vulnerability from cvelistv5 – Published: 2026-08-20 13:58 – Updated: 2026-08-20 15:26 X_Open Source Unsupported When Assigned
VLAI
EPSS
VEX
Title
Insecure Direct Object Reference in ATutor
Summary
ATutor is vulnerable to Insecure Direct Object Reference (IDOR) attack in profile picture related endpoints. Any authenticated user, including a student, can supply another user's member_id in a POST request to the profile album endpoint and permanently delete that user's profile picture, including those of instructors and administrators.
Product is no longer actively supported and the vulnerabilities have not been fixed. Only version 2.2.4 was tested and confirmed as vulnerable, other versions were not tested but might also be vulnerable.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-20 15:01 UTC
CWE
- CWE-639 - Authorization bypass through User-Controlled key
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2026-64960 | third-party-advisory |
| https://atutor.github.io/ | product |
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CVE-2026-64968 (GCVE-0-2026-64968)
Vulnerability from cvelistv5 – Published: 2026-08-20 13:58 – Updated: 2026-08-20 15:26 X_Open Source Unsupported When Assigned
VLAI
EPSS
VEX
Title
Server-Side Request Forgery in ATutor
Summary
ATutor is vulnerable to Server-Side request forgery in import functionalities. An authenticated administrator can make the server request arbitrary internal HTTP endpoints, cloud metadata services, or local files via file:// if the PHP
environment permits URL wrappers.
Product is no longer actively supported and the vulnerabilities have not been fixed. Only version 2.2.4 was tested and confirmed as vulnerable, other versions were not tested but might also be vulnerable.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-20 15:00 UTC
CWE
- CWE-918 - Server-Side request forgery (SSRF)
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2026-64960 | third-party-advisory |
| https://atutor.github.io/ | product |
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CVE-2026-64967 (GCVE-0-2026-64967)
Vulnerability from cvelistv5 – Published: 2026-08-20 13:58 – Updated: 2026-08-20 15:26 X_Open Source Unsupported When Assigned
VLAI
EPSS
VEX
Title
Path Traversal in ATutor
Summary
A path traversal vulnerability in ATutor's error log viewer allows an attacker with administrative privileges to access arbitrary files outside the intended logs directory. This can lead to unauthorized access to sensitive files and other resources accessible to the web server process.
Product is no longer actively supported and the vulnerabilities have not been fixed. Only version 2.2.4 was tested and confirmed as vulnerable, other versions were not tested but might also be vulnerable.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-20 15:00 UTC
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
2 references
| URL | Tags |
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CVE-2026-64966 (GCVE-0-2026-64966)
Vulnerability from cvelistv5 – Published: 2026-08-20 13:58 – Updated: 2026-08-20 15:26 X_Open Source Unsupported When Assigned
VLAI
EPSS
VEX
Title
Path Traversal leading to Remote Code Execution in ATutor
Summary
ATutor is vulnerable to a Path Traversal vulnerability in ZIP extraction functionality. An attacker with instructor privileges can upload and extract a specially crafted ZIP archive, causing files to be written outside the intended extraction directory. This allows an attacker to place a server-executable .phtml file in the web root and achieve remote code execution with web server privileges on the underlying server.
Product is no longer actively supported and the vulnerabilities have not been fixed. Only version 2.2.4 was tested and confirmed as vulnerable, other versions were not tested but might also be vulnerable.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-20 14:59 UTC
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
2 references
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|---|---|
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CVE-2026-64965 (GCVE-0-2026-64965)
Vulnerability from cvelistv5 – Published: 2026-08-20 13:58 – Updated: 2026-08-20 15:26 X_Open Source Unsupported When Assigned
VLAI
EPSS
VEX
Title
Missing Authorization Check in ATutor
Summary
ATutor is vulnerable to Missing Authorization Check on Test and Question Import endpoints. A low-privileged authenticated user (e.g. a student) enrolled in a course can bypass authorization checks by sending requests directly to the backend import endpoints, allowing the unauthorized import of tests and questions within a course.
Product is no longer actively supported and the vulnerabilities have not been fixed. Only version 2.2.4 was tested and confirmed as vulnerable, other versions were not tested but might also be vulnerable.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-20 14:59 UTC
CWE
- CWE-862 - Missing Authorization
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2026-64960 | third-party-advisory |
| https://atutor.github.io/ | product |
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CVE-2026-64964 (GCVE-0-2026-64964)
Vulnerability from cvelistv5 – Published: 2026-08-20 13:58 – Updated: 2026-08-20 15:26 X_Open Source Unsupported When Assigned
VLAI
EPSS
VEX
Title
Generation of Predictable Email Confirmation Token in ATutor
Summary
ATutor generates predictable email confirmation tokens due to the use of insufficiently random values in the account confirmation functionality. Due to the use of predictable values related to user registration, an attacker who knows or can predict these values can guess valid account activation tokens. This allows an attacker to activate an unconfirmed account without access to the victim's email inbox.
Product is no longer actively supported and the vulnerabilities have not been fixed. Only version 2.2.4 was tested and confirmed as vulnerable, other versions were not tested but might also be vulnerable.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-20 14:58 UTC
CWE
- CWE-340 - Generation of Predictable Numbers or Identifiers
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2026-64960 | third-party-advisory |
| https://atutor.github.io/ | product |
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CVE-2026-64963 (GCVE-0-2026-64963)
Vulnerability from cvelistv5 – Published: 2026-08-20 13:57 – Updated: 2026-08-20 15:26 X_Open Source Unsupported When Assigned
VLAI
EPSS
VEX
Title
Path Traversal in ATutor
Summary
A path traversal vulnerability in ATutor allows an authenticated user to access files from other course directories when the AT_FORCE_GET_FILE configuration option is enabled. This can lead to unauthorized access to files and disclosure of information about the filesystem structure.
Product is no longer actively supported and the vulnerabilities have not been fixed. Only version 2.2.4 was tested and confirmed as vulnerable, other versions were not tested but might also be vulnerable.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-20 14:58 UTC
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2026-64960 | third-party-advisory |
| https://atutor.github.io/ | product |
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CVE-2026-64962 (GCVE-0-2026-64962)
Vulnerability from cvelistv5 – Published: 2026-08-20 13:57 – Updated: 2026-08-20 15:26 X_Open Source Unsupported When Assigned
VLAI
EPSS
VEX
Title
Cross-Site Request Forgery (CSRF) in ATutor
Summary
ATutor is vulnerable to Cross-Site Request Forgery (CSRF) in profile update functionality. An attacker can craft a malicious website which, when visited by an authenticated victim, submits a forged request to the system. Due to the lack of proper CSRF token implementation, the forged request is processed successfully, allowing an attacker to modify profile fields of an existing user.
Product is no longer actively supported and the vulnerabilities have not been fixed. Only version 2.2.4 was tested and confirmed as vulnerable, other versions were not tested but might also be vulnerable.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-20 14:58 UTC
CWE
- CWE-352 - Cross-Site request forgery (CSRF)
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2026-64960 | third-party-advisory |
| https://atutor.github.io/ | product |
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CVE-2026-64961 (GCVE-0-2026-64961)
Vulnerability from cvelistv5 – Published: 2026-08-20 13:57 – Updated: 2026-08-20 15:26 X_Open Source Unsupported When Assigned
VLAI
EPSS
VEX
Title
Authentication Bypass in ATutor
Summary
ATutor is vulnerable to authentication bypass . Although a token validation check is present in the auto-login functionality, the values required for token validation remain uninitialized in certain code paths. An unauthenticated attacker who can determine a user's identifier and registration timestamp can generate a valid token and authenticate as an existing user, including administrator, without knowing the password.
Product is no longer actively supported and the vulnerabilities have not been fixed. Only version 2.2.4 was tested and confirmed as vulnerable, other versions were not tested but might also be vulnerable.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-20 14:58 UTC
CWE
- CWE-639 - Authorization bypass through User-Controlled key
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2026-64960 | third-party-advisory |
| https://atutor.github.io/ | product |
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CVE-2026-64960 (GCVE-0-2026-64960)
Vulnerability from cvelistv5 – Published: 2026-08-20 13:57 – Updated: 2026-08-20 15:26 X_Open Source Unsupported When Assigned
VLAI
EPSS
VEX
Title
Remote Code Execution via Unrestricted File Upload in ATutor
Summary
ATutor Gameme module allows users to upload files of any type and extension without restriction. Due to improper handling of file uploads, files are stored in a web-accessible location before their content is validated. An authenticated attacker who knows a valid course_id can upload a server-executable malicious script. The uploaded file can then be requested over HTTP, resulting in remote code execution as the web server process user. In most cases, course_id=0 can be used, as it commonly represents the global context.
Product is no longer actively supported and the vulnerabilities have not been fixed. Only version 2.2.4 was tested and confirmed as vulnerable, other versions were not tested but might also be vulnerable.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-20 14:57 UTC
CWE
- CWE-434 - Unrestricted upload of file with dangerous type
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2026-64960 | third-party-advisory |
| https://atutor.github.io/ | product |
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CVE-2026-65612 (GCVE-0-2026-65612)
Vulnerability from cvelistv5 – Published: 2026-08-19 13:21 – Updated: 2026-08-20 15:57 X_Open Source
VLAI
EPSS
VEX
Title
Shell Command Injection in nnn
Summary
nnn does not sanitize the filename variable. An attacker can place a file with a crafted name on a shared filesystem, removable media, or inside an extracted archive whose name contains a single quote followed by shell syntax. If the victim navigates
to that file and opens it with preview-tabbed, the filename is embedded into the generated shell command and the injected payload executes with the privileges of the nnn process.
Maintainer of this project was notified about this vulnerability. It might has been addressed, but the maintainer did not provide a vulnerable version range. Only version 5.2 was tested and confirmed as vulnerable.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-20 15:32 UTC
CWE
- CWE-78 - Improper neutralization of special elements used in an OS command ('OS command injection')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2026-65609 | third-party-advisory |
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CVE-2026-65611 (GCVE-0-2026-65611)
Vulnerability from cvelistv5 – Published: 2026-08-19 13:21 – Updated: 2026-08-20 15:57 X_Open Source
VLAI
EPSS
VEX
Title
Shell Command Injection in nnn
Summary
nnn does not sanitize the path variable. An attacker can create a directory on a shared filesystem, removable media, or inside an extracted archive whose name contains a single quote followed by shell syntax. If the victim enters that directory in nnn and uses the batch copy or move workflow, the crafted directory name is embedded into the generated shell command and the injected payload executes with the privileges of the nnn process.
Maintainer of this project was notified about this vulnerability. It might has been addressed, but the maintainer did not provide a vulnerable version range. Only version 5.2 was tested and confirmed as vulnerable.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-20 15:33 UTC
CWE
- CWE-78 - Improper neutralization of special elements used in an OS command ('OS command injection')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2026-65609 | third-party-advisory |
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CVE-2026-65610 (GCVE-0-2026-65610)
Vulnerability from cvelistv5 – Published: 2026-08-19 13:21 – Updated: 2026-08-20 15:57 X_Open Source
VLAI
EPSS
VEX
Title
Numeric Truncation Error in nnn
Summary
nnn stores homelen variable as uchar_t, which can only represent values in the range 0-255. An attacker who can influence the victim's execution environment can provide an arbitrary HOME path with length that is truncated to 0. The expression (homelen - 1) is promoted to signed int and becomes -1 and producing an out-of-bounds read and an out-of-bounds write one byte before the path buffer.
Maintainer of this project was notified about this vulnerability. It might has been addressed, but the maintainer did not provide a vulnerable version range. Only version 5.2 was tested and confirmed as vulnerable.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-20 15:32 UTC
CWE
- CWE-197 - Numeric truncation error
Assigner
References
1 reference
| URL | Tags |
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| https://cert.pl/en/posts/2026/08/CVE-2026-65609 | third-party-advisory |
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CVE-2026-65609 (GCVE-0-2026-65609)
Vulnerability from cvelistv5 – Published: 2026-08-19 13:21 – Updated: 2026-08-20 15:57 X_Open Source
VLAI
EPSS
VEX
Title
Out-of-bounds write in nnn
Summary
nnn is vulnerable to Out-of-Bound write vulnerability. Due to lack of validation of attacker-controlled length fields deserialized from a session file, a crafted session file can cause nnn to write data beyond the bounds of fixed-size global buffers when loaded with the -s option. An attacker who can place a malicious session file in the victim's nnn session directory can exploit this to corrupt adjacent global state.
Maintainer of this project was notified about this vulnerability. It might has been addressed, but the maintainer did not provide a vulnerable version range. Only version 5.2 was tested and confirmed as vulnerable.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-20 15:32 UTC
CWE
- CWE-787 - Out-of-bounds write
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2026-65609 | third-party-advisory |
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CVE-2026-18929 (GCVE-0-2026-18929)
Vulnerability from cvelistv5 – Published: 2026-08-18 09:11 – Updated: 2026-08-18 14:08 X_Open Source
VLAI
EPSS
VEX
Title
Resource Exhaustion in Carbone
Summary
Carbone is vulnerable to Denial of Service due to lack of protection against zip bombs when processing .docx files. The library uses yazl for zip decompression without validating entry sizes, allowing an attacker to supply a malicious .docx file containing a zip bomb that decompresses to a significantly larger size, causing excessive memory consumption and crashing the application server.
The issue was fixed in versions: 3.8.2, 4.26.3 and 5.4.4. The fix is available across all distribution types.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-18 14:04 UTC
CWE
- CWE-409 - Improper handling of highly compressed data (data amplification)
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2026-18929 | third-party-advisory |
| https://carbone.io/ | product |
| https://github.com/carboneio/carbone/commit/eb9b4… | patch |
Impacted products
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CVE-2026-40126 (GCVE-0-2026-40126)
Vulnerability from cvelistv5 – Published: 2026-08-17 12:03 – Updated: 2026-08-17 14:45
VLAI
EPSS
VEX
Title
DOM-based Cross-Site Scripting in OutSystems Service Center
Summary
OutSystems Service Center is vulnerable to a DOM-based Cross-Site Scripting (XSS) attack that can be exploited by a low-privileged attacker via the upload of a file with a malicious filename containing JavaScript code. The vulnerability exists in all locations where a file can be attached and prepared for upload to the server.
This issue was fixed in OutSystems Service Center version 11.41.2
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-17 14:45 UTC
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2026-40126/ | third-party-advisory |
| https://www.outsystems.com/downloads/ScreenDetail… | product |
| https://success.outsystems.com/support/security/v… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| OutSystems | Service Center |
Affected:
0 , < 11.41.2
(semver)
cpe:2.3:a:outsystems:service_center:*:*:*:*:*:*:*:* |
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CVE-2026-18478 (GCVE-0-2026-18478)
Vulnerability from cvelistv5 – Published: 2026-08-10 13:00 – Updated: 2026-08-10 17:58
VLAI
EPSS
VEX
Title
Stored XSS in Magnolia CMS
Summary
Magnolia CMS is vulnerable to Stored XSS in import functionality. An attacker with editor privileges can inject arbitrary HTML and JS into the name of uploaded image, which will be rendered/executed when opening uploaded image.
The issue was fixed in version 6.3.10
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-10 17:58 UTC
CWE
- CWE-79 - Improper neutralization of input during web page generation ('cross-site scripting')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2026-18478 | third-party-advisory |
| https://docs.magnolia-cms.com/product-docs/6.3/re… | release-notes |
| https://www.magnolia-cms.com/ | product |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Magnolia DXP | Magnolia CMS |
Affected:
6.3.0 , < 6.3.10
(semver)
|
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CVE-2026-18370 (GCVE-0-2026-18370)
Vulnerability from cvelistv5 – Published: 2026-08-10 12:56 – Updated: 2026-08-10 17:59 X_Open Source
VLAI
EPSS
VEX
Title
Heap-based buffer overflow in entr
Summary
entr is vulnerable to Heap-based buffer overflow in run_utility() function. The function allocates a fixed-size heap buffer using malloc(ARG_MAX) and copies command-line arguments into it. It advances the destination pointer based on the return value of strlcpy(), which returns the total length of the source string rather than the number of bytes written. When the buffer is exactly filled, the remaining size underflows as an unsigned size_t, causing subsequent copies to write out of bounds. This can be triggered by supplying command-line arguments whose combined length fills the buffer, or via the /_ substitution feature which expands a short token into a longer pathname at runtime. The local attacker can cause memory corruption, process abort, and denial of service.
This issue was fixed in commit 2467fe0
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-10 17:58 UTC
CWE
- CWE-122 - Heap-based buffer overflow
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2026-18370 | third-party-advisory |
| https://eradman.com/entrproject/ | product |
| https://github.com/eradman/entr/commit/2467fe0aa5… | patch |
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CVE-2026-66486 (GCVE-0-2026-66486)
Vulnerability from cvelistv5 – Published: 2026-08-10 10:25 – Updated: 2026-08-10 10:35 X_Open Source
VLAI
EPSS
VEX
Title
Improper Output Encoding in GNU cpio
Summary
GNU cpio is vulnerable to improper encoding or escaping of output in its archive member listing functionality. When listing archive members via cpio -it, member names are printed directly to output without quoting or escaping. An attacker can craft a cpio archive containing member names with embedded newline characters or ANSI escape sequences, causing forged listing entries or terminal control sequence injection when the listing is displayed.
This issue has been fixed in commit 2ff9600c9ef32e88759843cdbde74c8db5ae9b30
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-10 10:34 UTC
CWE
- CWE-116 - Improper Encoding or Escaping of Output
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2026-66484 | third-party-advisory |
| https://git.savannah.gnu.org/cgit/cpio.git | product |
Impacted products
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CVE-2026-66485 (GCVE-0-2026-66485)
Vulnerability from cvelistv5 – Published: 2026-08-10 10:25 – Updated: 2026-08-10 10:56 X_Open Source
VLAI
EPSS
VEX
Title
Uncontrolled Memory Allocation in GNU cpio
Summary
GNU cpio is vulnerable to an uncontrolled memory allocation in the make_path function at src/makepath.c. The function uses alloca to allocate stack memory based on the length of argpath, which is derived from an archive-controlled pathname during extraction. A malicious cpio archive containing a sufficiently long nested pathname causes an unbounded stack allocation, resulting in a stack overflow and crash of the cpio process. An attacker who can supply a crafted cpio archive to a victim who extracts it can cause a denial of service.
This issue has been fixed in commit 3cd514031371d8aeeaf2048aa10103e02831aaa9
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-10 10:56 UTC
CWE
- CWE-789 - Memory allocation with excessive size value
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2026-66484 | third-party-advisory |
| https://git.savannah.gnu.org/cgit/cpio.git | product |
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CVE-2026-66484 (GCVE-0-2026-66484)
Vulnerability from cvelistv5 – Published: 2026-08-10 10:25 – Updated: 2026-08-10 10:57 X_Open Source
VLAI
EPSS
VEX
Title
Path Traversal in GNU cpio
Summary
GNU cpio contains a Path Traversal vulnerability in its tar archive extraction functionality. When extracting a tar archive in copy-in mode with the --no-absolute-filenames option, the extracted file name is normalized but the tar hard-link target is passed to the link_to_name function without equivalent sanitization before calling link function. A tar archive provided by an attacker, containing a hard-link entry whose linkname is set to an absolute path outside the extraction directory, can cause cpio to create a hard link to an existing file outside the intended extraction directory, breaking the expected guarantee of --no-absolute-filenames and allowing archive-controlled linkage to external files.
This issue has been fixed in commit e2b9cbdd3354d2b1569b7390d1bc15c1930559ad
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-10 10:57 UTC
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2026-66484 | third-party-advisory |
| https://git.savannah.gnu.org/cgit/cpio.git | product |
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CVE-2026-71394 (GCVE-0-2026-71394)
Vulnerability from cvelistv5 – Published: 2026-08-10 10:23 – Updated: 2026-08-10 17:49 X_Open Source
VLAI
EPSS
VEX
Title
Heap Use of Uninitialized Memory in GNU Emacs for Android
Summary
GNU Emacs for Android improperly validates the table header input in sfnt_read_table_directory() in src/sfnt.c. Due to an incorrect comparison variable in the read-length check, a crafted font file that claims to contain more table directory entries than actually present causes the parser to return a struct with uninitialized heap memory in the table directory entries. An attacker can deliver a malicious font file via email, EWW (Emacs Web Wowser), or documents with custom faces, causing Emacs to load it. This leads to the use of uninitialized heap data in subsequent table lookups, potentially resulting in information disclosure, crashes, or arbitrary memory access on 32-bit targets.
This issue is fixed after commit 7621ee1d01229d50e5c0cddea6bf0b01095a62cf
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-10 17:49 UTC
CWE
- CWE-1284 - Improper Validation of Specified Quantity in Input
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2026-71391 | third-party-advisory |
| https://www.gnu.org/savannah-checkouts/gnu/emacs/… | product |
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CVE-2026-71393 (GCVE-0-2026-71393)
Vulnerability from cvelistv5 – Published: 2026-08-10 10:22 – Updated: 2026-08-10 17:50 X_Open Source
VLAI
EPSS
VEX
Title
Heap Buffer Overflow in GNU Emacs for Android
Summary
GNU Emacs for Android is vulnerable to an integer overflow in sfnt_read_name_table() in src/sfnt.c. The function computes an allocation size using a 32-bit length value from a TrueType font file without overflow checking. On 32-bit targets, a crafted font causes the calculation to wrap, resulting in an undersized heap allocation. A subsequent read() call writes beyond the buffer, causing a heap buffer overflow. An attacker can deliver a malicious font file via email, EWW (Emacs Web Wowser), or documents with custom faces, causing Emacs to load it. This can lead to heap memory corruption and potential code execution.
This issue was fixed in commit d51a4722316efe0960994d371e1859099894d1ca
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-10 17:50 UTC
CWE
- CWE-190 - Integer Overflow or Wraparound
Assigner
References
3 references
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|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2026-71391 | third-party-advisory |
| https://www.gnu.org/savannah-checkouts/gnu/emacs/… | product |
| https://git.savannah.gnu.org/cgit/emacs.git/commi… | patch |
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CVE-2026-71392 (GCVE-0-2026-71392)
Vulnerability from cvelistv5 – Published: 2026-08-10 10:22 – Updated: 2026-08-10 17:48 X_Open Source
VLAI
EPSS
VEX
Title
Integer Overflow in GNU Emacs for Android
Summary
GNU Emacs for Android is vulnerable to an integer overflow in the sfnt_read_cmap_format_12() function in src/sfnt.c. When processing a crafted TrueType font file, an unguarded addition in the xmalloc allocation call wraps around on 32-bit builds, causing a heap buffer overflow write. An attacker can deliver a malicious font file via email, EWW (Emacs Web Wowser), or documents with custom faces, causing Emacs to load it. This results in heap memory corruption that can lead to code execution.
This issue was fixed in commit c4e20777c26548722a37b03db93243e83a0d6188
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-10 17:48 UTC
CWE
- CWE-190 - Integer Overflow or Wraparound
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2026-71391 | third-party-advisory |
| https://www.gnu.org/savannah-checkouts/gnu/emacs/… | product |
| https://git.savannah.gnu.org/cgit/emacs.git/commi… | patch |
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