Common Weakness Enumeration

CWE-918

Server-Side Request Forgery (SSRF)

The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.

CVE-2026-20252 (GCVE-0-2026-20252)

Vulnerability from cvelistv5 – Published: 2026-06-10 17:16 – Updated: 2026-06-10 18:23
VLAI
Title
Server-Side Request Forgery (SSRF) through Dashboard Studio PDF Export in Splunk Enterprise
Summary
In Splunk Enterprise versions below 10.2.4, 10.0.7, 9.4.12, and 9.3.13, and Splunk Cloud Platform versions below 10.4.2604.3, 10.3.2512.12, 10.2.2510.14, 10.1.2507.22, and 9.3.2411.132, a low-privileged user that does not hold the "admin" or "power" Splunk roles could send server-side requests to arbitrary internal destinations through the Dashboard Studio PDF export feature. The vulnerability exists because the trusted-domain validation uses a prefix match that can be bypassed with attacker-controlled subdomains (for example, docs.splunk.com.evil.com), and because the PDF export service follows HTTP redirects automatically without re-validating each redirect target against the allowlist.
Severity
7.6 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-918 - The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.
Assigner
References
Impacted products
Vendor Product Version
Splunk Splunk Enterprise Affected: 10.2 , < 10.2.4 (custom)
Affected: 10.0 , < 10.0.7 (custom)
Affected: 9.4 , < 9.4.12 (custom)
Affected: 9.3 , < 9.3.13 (custom)
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Splunk Splunk Cloud Platform Affected: 10.4.2604 , < 10.4.2604.3 (custom)
Affected: 10.3.2512 , < 10.3.2512.12 (custom)
Affected: 10.2.2510 , < 10.2.2510.14 (custom)
Affected: 10.1.2507 , < 10.1.2507.22 (custom)
Affected: 9.3.2411 , < 9.3.2411.132 (custom)
Create a notification for this product.
Date Public
2026-06-10 00:00
Credits
M Mahdan Argya Syarif (0xbeludan)
Show details on NVD website
To clipboard 

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CVE-2026-2053 (GCVE-0-2026-2053)

Vulnerability from cvelistv5 – Published: 2026-06-26 07:26 – Updated: 2026-06-26 16:10
VLAI
Title
Unauthenticated Server-Side Request Forgery via WS-Addressing in WSO2 API Manager
Summary
The WSO2 API Manager's message flow component, when processing WS-Addressing headers, does not sufficiently validate or restrict user-controlled input within these headers. This omission allows an attacker to manipulate WS-Addressing headers to specify arbitrary destinations for server-initiated requests. Successful exploitation allows an unauthenticated attacker to control the destination of server-initiated requests originating from the WSO2 API Manager. This direct control can enable unauthorized access to internal network resources or services that would typically be inaccessible from external networks.
Severity
8.3 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
Impacted products
Vendor Product Version
WSO2 WSO2 API Manager Unknown: 0 , < 3.1.0 (custom)
Affected: 3.1.0 , < 3.1.0.360 (custom)
Affected: 3.2.0 , < 3.2.0.465 (custom)
Affected: 3.2.1 , < 3.2.1.84 (custom)
Affected: 4.0.0 , < 4.0.0.385 (custom)
Affected: 4.2.0 , < 4.2.0.189 (custom)
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2026-20958 (GCVE-0-2026-20958)

Vulnerability from cvelistv5 – Published: 2026-01-13 17:57 – Updated: 2026-04-01 13:49
VLAI
Title
Microsoft SharePoint Information Disclosure Vulnerability
Summary
Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.
Severity
5.4 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
Impacted products
Date Public
2026-01-13 16:00
Show details on NVD website
To clipboard 

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CVE-2026-21293 (GCVE-0-2026-21293)

Vulnerability from cvelistv5 – Published: 2026-03-11 02:19 – Updated: 2026-03-11 13:33
VLAI
Title
Adobe Commerce | Server-Side Request Forgery (SSRF) (CWE-918)
Summary
Adobe Commerce versions 2.4.9-alpha3, 2.4.8-p3, 2.4.7-p8, 2.4.6-p13, 2.4.5-p15, 2.4.4-p16 and earlier are affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in a Security feature bypass. A high-privileged attacker could exploit this vulnerability to manipulate server-side requests and access unauthorized resources. Exploitation of this issue does not require user interaction.
Severity
5.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-918 - Server-Side Request Forgery (SSRF) (CWE-918)
Assigner
References
Impacted products
Vendor Product Version
Adobe Adobe Commerce Affected: 0 , ≤ 2.4.4-p16 (semver)
Create a notification for this product.
Date Public
2026-03-09 17:00
Show details on NVD website
To clipboard 

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CVE-2026-21294 (GCVE-0-2026-21294)

Vulnerability from cvelistv5 – Published: 2026-03-11 02:19 – Updated: 2026-03-11 13:35
VLAI
Title
Adobe Commerce | Server-Side Request Forgery (SSRF) (CWE-918)
Summary
Adobe Commerce versions 2.4.9-alpha3, 2.4.8-p3, 2.4.7-p8, 2.4.6-p13, 2.4.5-p15, 2.4.4-p16 and earlier are affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in a Security feature bypass. A high-privileged attacker could exploit this vulnerability to manipulate server-side requests and bypass security controls. Exploitation of this issue does not require user interaction.
Severity
5.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-918 - Server-Side Request Forgery (SSRF) (CWE-918)
Assigner
References
Impacted products
Vendor Product Version
Adobe Adobe Commerce Affected: 0 , ≤ 2.4.4-p16 (semver)
Create a notification for this product.
Date Public
2026-03-09 17:00
Show details on NVD website
To clipboard 

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CVE-2026-21433 (GCVE-0-2026-21433)

Vulnerability from cvelistv5 – Published: 2026-01-02 19:00 – Updated: 2026-01-05 20:37
VLAI
Title
Emlog vulnerable to Server-Side Request Forgery (SSRF)
Summary
Emlog is an open source website building system. Versions up to and including 2.5.19 are vulnerable to server-side Out-of-Band (OOB) requests / SSRF via uploaded SVG files. An attacker can upload a crafted SVG to http[:]//emblog/admin/media[.]php which contains external resource references. When the server processes/renders the SVG (thumbnailing, preview, or sanitization), it issues an HTTP request to the attacker-controlled host. Impact: server-side SSRF/OOB leading to internal network probing and potential metadata/credential exposure. As of time of publication, no known patched versions are available.
Severity
7.7 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
Impacted products
Vendor Product Version
emlog emlog Affected: <= 2.5.19
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2026-21512 (GCVE-0-2026-21512)

Vulnerability from cvelistv5 – Published: 2026-02-10 17:51 – Updated: 2026-05-11 21:25
VLAI
Title
Azure DevOps Server Cross-Site Scripting Vulnerability
Summary
Server-side request forgery (ssrf) in Azure DevOps Server allows an authorized attacker to perform spoofing over a network.
Severity
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
Impacted products
Vendor Product Version
Microsoft Azure DevOps Server 2022 Affected: 20230131.0 , < 20260204.3 (custom)
Create a notification for this product.
Date Public
2026-02-10 16:00
Show details on NVD website
To clipboard 

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CVE-2026-21859 (GCVE-0-2026-21859)

Vulnerability from cvelistv5 – Published: 2026-01-07 23:24 – Updated: 2026-01-08 19:23
VLAI
Title
Mailpit Proxy Endpoint is Vulnerable to Server-Side Request Forgery (SSRF)
Summary
Mailpit is an email testing tool and API for developers. Versions 1.28.0 and below have a Server-Side Request Forgery (SSRF) vulnerability in the /proxy endpoint, allowing attackers to make requests to internal network resources. The /proxy endpoint validates http:// and https:// schemes, but it does not block internal IP addresses, enabling attackers to access internal services and APIs. This vulnerability is limited to HTTP GET requests with minimal headers. The issue is fixed in version 1.28.1.
Severity
5.8 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N
SSVC
Exploitation: poc Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
Impacted products
Vendor Product Version
axllent mailpit Affected: < 1.28.1
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2026-21885 (GCVE-0-2026-21885)

Vulnerability from cvelistv5 – Published: 2026-01-08 13:57 – Updated: 2026-01-08 15:55
VLAI
Title
Miniflux Media Proxy SSRF via /proxy endpoint allows access to internal network resources
Summary
Miniflux 2 is an open source feed reader. Prior to version 2.2.16, Miniflux's media proxy endpoint (`GET /proxy/{encodedDigest}/{encodedURL}`) can be abused to perform Server-Side Request Forgery (SSRF). An authenticated user can cause Miniflux to generate a signed proxy URL for attacker-chosen media URLs embedded in feed entry content, including internal addresses (e.g., localhost, private RFC1918 ranges, or link-local metadata endpoints). Requesting the resulting `/proxy/...` URL makes Miniflux fetch and return the internal response. Version 2.2.16 fixes the issue.
Severity
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
SSVC
Exploitation: poc Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
Impacted products
Vendor Product Version
miniflux v2 Affected: < 2.2.16
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2026-21887 (GCVE-0-2026-21887)

Vulnerability from cvelistv5 – Published: 2026-03-12 17:00 – Updated: 2026-03-12 17:52
VLAI
Title
OpenCTI has a Semi-Blind SSRF via Unvalidated External URL in Data Ingestion Feature
Summary
OpenCTI is an open source platform for managing cyber threat intelligence knowledge and observables. Prior to 6.8.16, the OpenCTI platform’s data ingestion feature accepts user-supplied URLs without validation and uses the Axios HTTP client with its default configuration (allowAbsoluteUrls: true). This allows attackers to craft requests to arbitrary endpoints, including internal services, because Axios will accept and process absolute URLs. This results in a semi-blind SSRF, as responses may not be fully visible but can still impact internal systems. This vulnerability is fixed in 6.8.16.
Severity
7.7 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
Impacted products
Vendor Product Version
OpenCTI-Platform opencti Affected: < 6.8.16
Create a notification for this product.
Show details on NVD website
To clipboard 

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No mitigation information available for this CWE.

CAPEC-664: Server Side Request Forgery

An adversary exploits improper input validation by submitting maliciously crafted input to a target application running on a server, with the goal of forcing the server to make a request either to itself, to web services running in the server’s internal network, or to external third parties. If successful, the adversary’s request will be made with the server’s privilege level, bypassing its authentication controls. This ultimately allows the adversary to access sensitive data, execute commands on the server’s network, and make external requests with the stolen identity of the server. Server Side Request Forgery attacks differ from Cross Site Request Forgery attacks in that they target the server itself, whereas CSRF attacks exploit an insecure user authentication mechanism to perform unauthorized actions on the user's behalf.

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