Common Weakness Enumeration
CWE-24
AllowedPath Traversal: '../filedir'
Abstraction: Variant · Status: Incomplete
The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize "../" sequences that can resolve to a location that is outside of that directory.
187 vulnerabilities reference this CWE, most recent first.
CVE-2026-49103 (GCVE-0-2026-49103)
Vulnerability from cvelistv5 – Published: 2026-05-27 14:37 – Updated: 2026-05-27 16:14
VLAI
EPSS
VEX
Summary
Webmin before 2.640 does not safely construct a filename for saving of an attachment within the mailboxes component. This occurs in mailboxes/detachall.cgi.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-24 - Path Traversal: '../filedir'
Assigner
References
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CVE-2026-44942 (GCVE-0-2026-44942)
Vulnerability from cvelistv5 – Published: 2026-06-18 09:57 – Updated: 2026-06-18 12:09
VLAI
EPSS
VEX
Title
libzypp .repo files can have an optional path which can lead to path traversal attacks
Summary
A path traversal in handling the "path" component of .repo files processed by libzypp before 17.38.13 in the 17.x series, or before 16.22.19 could be used by attackers to fill directories on the system outside of the zypp cache with content.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-24 - Path traversal: '../filedir'
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://bugzilla.suse.com/show_bug.cgi?id=1267874 | issue-tracking |
| https://www.suse.com/security/cve/CVE-2026-44942.html | vendor-advisory |
Impacted products
Credits
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CVE-2026-41082 (GCVE-0-2026-41082)
Vulnerability from cvelistv5 – Published: 2026-04-16 17:32 – Updated: 2026-07-15 01:00
VLAI
EPSS
VEX
Summary
In OCaml opam before 2.5.1, a .install field containing a destination filepath can use ../ to reach a parent directory.
Severity
7.3 (High)
7.1 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-24 - Path Traversal: '../filedir'
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://github.com/ocaml/opam/releases/tag/2.5.1 | |
| https://github.com/ocaml/opam/pull/6897 | |
| https://osv.dev/vulnerability/OSEC-2026-03 | |
| https://lists.debian.org/debian-lts-announce/2026… | |
| https://access.redhat.com/security/cve/CVE-2026-41082 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2459003 | issue-trackingx_refsource_REDHAT |
| https://security.access.redhat.com/data/csaf/v2/v… | x_sadp-csaf-vex |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| OCaml | opam |
Affected:
0 , < 2.5.1
(semver)
|
|
| Red Hat | Red Hat Enterprise Linux 10 |
cpe:/o:redhat:enterprise_linux:10 |
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CVE-2026-40318 (GCVE-0-2026-40318)
Vulnerability from cvelistv5 – Published: 2026-04-16 22:54 – Updated: 2026-04-18 02:48
VLAI
EPSS
VEX
Title
SiYuan: Publish Reader Path Traversal Delete via `removeUnusedAttributeView`
Summary
SiYuan is an open-source personal knowledge management system. In versions 3.6.3 and prior, the /api/av/removeUnusedAttributeView endpoint constructs a filesystem path using the user-controlled id parameter without validation or path boundary enforcement. An attacker can inject path traversal sequences such as ../ into the id value to escape the intended directory and delete arbitrary .json files on the server, including global configuration files and workspace metadata. This issue has been fixed in version 3.6.4.
Severity
8.5 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-24 - Path Traversal: '../filedir'
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/siyuan-note/siyuan/security/ad… | x_refsource_CONFIRM |
| https://github.com/siyuan-note/siyuan/releases/ta… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| siyuan-note | siyuan |
Affected:
< 3.6.4
|
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CVE-2026-39813 (GCVE-0-2026-39813)
Vulnerability from cvelistv5 – Published: 2026-04-14 15:38 – Updated: 2026-06-18 09:01
VLAI
EPSS
VEX
Summary
A path traversal: '../filedir' vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.5, FortiSandbox 4.4.0 through 4.4.8 may allow attacker to escalation of privilege via specially crafted HTTP requests.
Severity
9.1 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-24 - Escalation of privilege
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Fortinet | FortiSandbox |
Affected:
5.0.0 , ≤ 5.0.5
(semver)
Affected: 4.4.0 , ≤ 4.4.8 (semver) cpe:2.3:a:fortinet:fortisandbox:5.0.5:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:5.0.4:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:5.0.3:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:5.0.2:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:5.0.1:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:5.0.0:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:4.4.8:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:4.4.7:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:4.4.6:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:4.4.5:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:4.4.4:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:4.4.3:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:4.4.2:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:4.4.1:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandbox:4.4.0:*:*:*:*:*:*:* |
|
| Fortinet | FortiSandbox Cloud |
Affected:
24.1
Affected: 23.4 Affected: 5.0.4 , ≤ 5.0.5 (semver) cpe:2.3:a:fortinet:fortisandboxcloud:24.1:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandboxcloud:23.4:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandboxcloud:5.0.5:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortisandboxcloud:5.0.4:*:*:*:*:*:*:* |
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CVE-2026-33431 (GCVE-0-2026-33431)
Vulnerability from cvelistv5 – Published: 2026-04-20 20:24 – Updated: 2026-04-21 13:42
VLAI
EPSS
VEX
Title
Roxy-WI Vulnerable to Authenticated Arbitrary File Read via Path Traversal in Config Version Viewer
Summary
Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. Prior to version 8.2.6.4, the POST /config/<service>/show API endpoint accepts a configver parameter that is directly appended to a base directory path to construct a local file path, which is subsequently opened and its contents returned to the caller. The existing path traversal guard only inspects the base directory variable (which is never user-controlled) and entirely ignores the user-supplied configver value. An authenticated attacker can supply a configver value containing `../` sequences to escape the intended directory and read arbitrary files accessible to the web application process. Version 8.2.6.4 contains a patch for the issue.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-24 - Path Traversal: '../filedir'
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/roxy-wi/roxy-wi/security/advis… | x_refsource_CONFIRM |
| https://github.com/roxy-wi/roxy-wi/commit/d4d1000… | x_refsource_MISC |
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CVE-2026-28538 (GCVE-0-2026-28538)
Vulnerability from cvelistv5 – Published: 2026-03-05 07:51 – Updated: 2026-03-05 15:41
VLAI
EPSS
VEX
Summary
Path traversal vulnerability in the certificate management module. Impact: Successful exploitation of this vulnerability may affect availability.
Severity
5.9 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-24 - Path Traversal: '../filedir'
Assigner
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CVE-2026-28427 (GCVE-0-2026-28427)
Vulnerability from cvelistv5 – Published: 2026-03-04 19:30 – Updated: 2026-03-04 21:05
VLAI
EPSS
VEX
Title
OpenDeck affected by path traversal allows arbitrary file read
Summary
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Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/nekename/OpenDeck/security/adv… | x_refsource_CONFIRM |
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CVE-2026-22810 (GCVE-0-2026-22810)
Vulnerability from cvelistv5 – Published: 2026-05-18 20:23 – Updated: 2026-05-20 03:55
VLAI
EPSS
VEX
Title
Joplin: Path traversal in OneNote importer allows overwriting arbitrary files
Summary
Joplin is an open source note-taking and to-do application that organises notes and lists into notebooks. Versions prior to 3.5.7 contain a path traversal vulnerability in the importer which allows overwriting arbitrary files on disk. The OneNote converter does not sanitize the names of embedded files before writing them to disk. As a result, it's possible for an attacker to create a malicious .one file that includes file names containing ../../, that are then interpreted as part of the target path when extracting attachments from the .one file. This issue has been patched in version 3.5.7.
Severity
8.2 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-24 - Path Traversal: '../filedir'
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/laurent22/joplin/security/advi… | x_refsource_CONFIRM |
| https://github.com/laurent22/joplin/pull/13736 | x_refsource_MISC |
| https://github.com/laurent22/joplin/commit/791668… | x_refsource_MISC |
| https://github.com/laurent22/joplin/blob/af5108d7… | x_refsource_MISC |
| https://github.com/laurent22/joplin/releases/tag/v3.5.7 | x_refsource_MISC |
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CVE-2026-21857 (GCVE-0-2026-21857)
Vulnerability from cvelistv5 – Published: 2026-01-07 22:32 – Updated: 2026-01-08 18:17
VLAI
EPSS
VEX
Title
Redaxo has Path Traversal in Backup Addon Leading to Arbitrary File Read
Summary
REDAXO is a PHP-based content management system. Prior to version 5.20.2, authenticated users with backup permissions can read arbitrary files within the webroot via path traversal in the Backup addon's file export functionality. The Backup addon does not validate the `EXPDIR` POST parameter against the UI-generated allowlist of permitted directories. An attacker can supply relative paths containing `../` sequences (or even absolute paths inside the document root) to include any readable file in the generated `.tar.gz` archive. Version 5.20.2 fixes this issue.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/redaxo/redaxo/security/advisor… | x_refsource_CONFIRM |
| https://github.com/redaxo/redaxo/releases/tag/5.20.2 | x_refsource_MISC |
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Mitigation MIT-5.1
Implementation
Strategy: Input Validation
- Assume all input is malicious. Use an "accept known good" input validation strategy, i.e., use a list of acceptable inputs that strictly conform to specifications. Reject any input that does not strictly conform to specifications, or transform it into something that does.
- When performing input validation, consider all potentially relevant properties, including length, type of input, the full range of acceptable values, missing or extra inputs, syntax, consistency across related fields, and conformance to business rules. As an example of business rule logic, "boat" may be syntactically valid because it only contains alphanumeric characters, but it is not valid if the input is only expected to contain colors such as "red" or "blue."
- Do not rely exclusively on looking for malicious or malformed inputs. This is likely to miss at least one undesirable input, especially if the code's environment changes. This can give attackers enough room to bypass the intended validation. However, denylists can be useful for detecting potential attacks or determining which inputs are so malformed that they should be rejected outright.
- When validating filenames, use stringent allowlists that limit the character set to be used. If feasible, only allow a single "." character in the filename to avoid weaknesses such as CWE-23, and exclude directory separators such as "/" to avoid CWE-36. Use a list of allowable file extensions, which will help to avoid CWE-434.
- Do not rely exclusively on a filtering mechanism that removes potentially dangerous characters. This is equivalent to a denylist, which may be incomplete (CWE-184). For example, filtering "/" is insufficient protection if the filesystem also supports the use of "\" as a directory separator. Another possible error could occur when the filtering is applied in a way that still produces dangerous data (CWE-182). For example, if "../" sequences are removed from the ".../...//" string in a sequential fashion, two instances of "../" would be removed from the original string, but the remaining characters would still form the "../" string.
Mitigation MIT-20
Implementation
Strategy: Input Validation
Inputs should be decoded and canonicalized to the application's current internal representation before being validated (CWE-180). Make sure that the application does not decode the same input twice (CWE-174). Such errors could be used to bypass allowlist validation schemes by introducing dangerous inputs after they have been checked.
No CAPEC attack patterns related to this CWE.