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-2026-20035 (GCVE-0-2026-20035)

Vulnerability from cvelistv5 – Published: 2026-05-06 16:15 – Updated: 2026-05-06 17:27
VLAI
Title
Cisco Unity Connection Server-Side Request Forgery Vulnerability
Summary
A vulnerability in the web UI of Cisco Unity Connection Web Inbox could allow an unauthenticated, remote attacker to conduct SSRF attacks through an affected device. This vulnerability is due to improper input validation for specific HTTP requests. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to send arbitrary network requests that are sourced from the affected device.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
Impacted products
Vendor Product Version
Cisco Cisco Unity Connection Affected: 12.5(1)
Affected: 12.5(1)SU1
Affected: 12.5(1)SU2
Affected: 12.5(1)SU3
Affected: 12.5(1)SU4
Affected: 14
Affected: 12.5(1)SU5
Affected: 14SU1
Affected: 12.5(1)SU6
Affected: 14SU2
Affected: 12.5(1)SU7
Affected: 14SU3
Affected: 12.5(1)SU8
Affected: 14SU3a
Affected: 12.5(1)SU8a
Affected: 15
Affected: 15SU1
Affected: 14SU4
Affected: 12.5(1)SU9
Affected: 15SU2
Affected: 15SU3
Create a notification for this product.
Show details on NVD website

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CVE-2026-20041 (GCVE-0-2026-20041)

Vulnerability from cvelistv5 – Published: 2026-04-01 16:27 – Updated: 2026-04-01 18:13
VLAI
Title
Cisco Nexus Dashboard Server Side Request Forgery Vulnerability
Summary
A vulnerability in Cisco Nexus Dashboard and Cisco Nexus Dashboard Insights could allow an unauthenticated, remote attacker to conduct a server-side request forgery (SSRF) attack through an affected device. This vulnerability is due to improper input validation for specific HTTP requests. An attacker could exploit this vulnerability by persuading an authenticated user of the device management interface to click a crafted link. A successful exploit could allow the attacker to send arbitrary network requests that are sourced from the affected device to an attacker-controlled server. The attacker could then execute arbitrary script code in the context of the affected interface or access sensitive browser-based information.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
Impacted products
Vendor Product Version
Cisco Cisco Nexus Dashboard Affected: 1.1(3e)
Affected: 1.1(3c)
Affected: 1.1(3d)
Affected: 1.1(0d)
Affected: 1.1(2i)
Affected: 2.0(1b)
Affected: 1.1(2h)
Affected: 1.1(0c)
Affected: 1.1(3f)
Affected: 2.1(1d)
Affected: 2.1(1e)
Affected: 2.0(2g)
Affected: 2.0(2h)
Affected: 2.1(2d)
Affected: 2.0(1d)
Affected: 2.2(1h)
Affected: 2.2(1e)
Affected: 2.2(2d)
Affected: 2.1(2f)
Affected: 2.3(1c)
Affected: 2.3(2b)
Affected: 2.3(2c)
Affected: 2.3(2d)
Affected: 2.3(2e)
Affected: 3.0(1f)
Affected: 3.0(1i)
Affected: 3.1(1k)
Affected: 3.1(1l)
Affected: 3.2(1e)
Affected: 3.2(1i)
Affected: 3.3(1a)
Affected: 3.3(1b)
Affected: 3.3(2b)
Affected: 4.0(1i)
Affected: 3.3(2g)
Affected: 3.2(2f)
Affected: 3.2(2g)
Affected: 3.2(2m)
Affected: 3.1(1n)
Affected: 4.1(1g)
Create a notification for this product.
Cisco Cisco Nexus Dashboard Insights Affected: 2.2.2.125
Affected: 2.2.2.126
Affected: 5.0.1.150
Affected: 5.0.1.154
Affected: 5.1.0.131
Affected: 5.1.0.135
Affected: 6.0.1
Affected: 6.0.2
Affected: 6.1.1
Affected: 6.1.2
Affected: 6.1.3
Affected: 6.2.1
Affected: 6.2.2
Affected: 6.3.1
Affected: 6.4.1
Create a notification for this product.
Show details on NVD website

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CVE-2026-20230 (GCVE-0-2026-20230)

Vulnerability from cvelistv5 – Published: 2026-06-03 16:09 – Updated: 2026-06-04 03:55
VLAI
Summary
A vulnerability in Cisco Unified Communications Manager (Unified CM) and Cisco Unified Communications Manager Session Management Edition (Unified CM SME) could allow an unauthenticated, remote attacker to conduct server-side request forgery (SSRF) attacks through an affected device. This vulnerability is due to improper input validation for specific HTTP requests. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to write files to the underlying operating system that could be used later to elevate to root. Note: Cisco has assigned this security advisory a Security Impact Rating (SIR) of Critical rather than High as the score indicates. The reason is that exploitation of this vulnerability could result in an attacker elevating privileges to root. Note: To exploit this vulnerability, the WebDialer service must be enabled. WebDialer is disabled by default.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
Impacted products
Show details on NVD website

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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.
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
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)
Create a notification for this product.
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

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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.
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

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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.
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

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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.
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

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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.
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

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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.
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

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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.
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

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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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