CVE-2026-27706

Plane is an an open-source project management tool. Prior to version 1.2.2, a Full Read Server-Side Request Forgery SSRF vulnerability has been identified in the "Add Link" feature. This flaw allows an authenticated attacker with general user privileges to send arbitrary GET requests to the...

CVE-2026-27730

esm.sh is a no-build content delivery network CDN for web development. Versions up to and including 137 have an SSRF vulnerability CWE-918 in esm.sh’s /https fetch route. The service tries to block localhost/internal targets, but the validation is based on hostname string checks and can be bypass...

esm.sh is vulnerable to full-response SSRF

Summary esh.sh is vulnerable to a full-response SSRF, allowing an attacker to retrieve information from internal websites through the vulnerability. Details Vulnerable code location: https://github.com/esm-dev/esm.sh/blob/f80ff8c8d58749e77fa964abde468fc61f8bd89e/server/router.goL511 If the intern...

EUVD-2025-208114

esm.sh is vulnerable to full-response SSRF...

CVE-2026-2479

The Responsive Lightbox & Gallery plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 2.7.1. This is due to the use of strpos for substring-based hostname validation instead of strict host comparison in the ajaxuploadimage function. This makes i...

CVE-2026-3163

CVE-2026-3163 affects SourceCodester Website Link Extractor 1.0, with a vulnerability in the URL Handler’s file_get_contents that enables server-side request forgery. The issue can be triggered remotely, and disclosures/public exploitation have been reported in the provided documents. No remediat...

CVE-2026-27696

changedetection.io is a free open source web page change detection tool. In versions prior to 0.54.1, changedetection.io is vulnerable to Server-Side Request Forgery SSRF because the URL validation function issafevalidurl does not validate the resolved IP address of watch URLs against private,...

CVE-2026-27696 changedetection.io Vulnerable to Server-Side Request Forgery (SSRF) via Watch URLs

changedetection.io is a free open source web page change detection tool. In versions prior to 0.54.1, changedetection.io is vulnerable to Server-Side Request Forgery SSRF because the URL validation function issafevalidurl does not validate the resolved IP address of watch URLs against private,...

CVE-2026-27696

CVE-2026-27696 affects changedetection.io prior to 0.54.1. The SSRF vulnerability arises because is_safe_valid_url() does not validate the resolved IP against private, loopback, or link-local ranges, allowing an authenticated user (or any user when no password is configured by default) to add wat...

CVE-2026-27696

changedetection.io is a free open source web page change detection tool. In versions prior to 0.54.1, changedetection.io is vulnerable to Server-Side Request Forgery SSRF because the URL validation function issafevalidurl does not validate the resolved IP address of watch URLs against private,...

PT-2026-21979

Name of the Vulnerable Software and Affected Versions Kruise versions prior to 1.8.3 Kruise versions prior to 1.7.5 Description Kruise allows automated management of applications on Kubernetes. A flaw exists in the PodProbeMarker functionality where the webhook validation does not restrict the...

PT-2026-21944

Name of the Vulnerable Software and Affected Versions feiyuchuixue sz-boot-parent versions through 1.3.2-beta Description A weakness exists in feiyuchuixue sz-boot-parent up to version 1.3.2-beta. This issue affects unknown code within the /api/admin/common/files/download file. Manipulation of th...

GHSA-HHFX-5X8J-F5F6 Payload: Server-Side Request Forgery (SSRF) in External File URL Uploads

Impact A Server-Side Request Forgery SSRF vulnerability exists in Payload's external file upload functionality. When processing external URLs for file uploads, insufficient validation of HTTP redirects could allow an authenticated attacker to access internal network resources. Users are affected ...

CVE-2026-27477

Mastodon CVE-2026-27477 describes an SSRF risk in the FASP feature: unauthenticated registration of a FASP with a base_url that can resolve to an internal address, when the server has EXPERIMENTAL_FEATURES including fasp enabled. Affected: Mastodon versions 4.4.0–4.4.13 and 4.5.0–4.5.6. Impact: s...

CVE-2026-27732 AVideo has Authenticated Server-Side Request Forgery via downloadURL in aVideoEncoder.json.php

WWBN AVideo is an open source video platform. Prior to version 22.0, the aVideoEncoder.json.php API endpoint accepts a downloadURL parameter and fetches the referenced resource server-side without proper validation or an allow-list. This allows authenticated users to trigger server-side requests ...

CVE-2026-27567 Payload has Server-Side Request Forgery (SSRF) in External File URL Uploads

Payload is a free and open source headless content management system. Prior to 3.75.0, a Server-Side Request Forgery SSRF vulnerability exists in Payload's external file upload functionality. When processing external URLs for file uploads, insufficient validation of HTTP redirects could allow an...

CVE-2026-27129

Craft is a content management system CMS. In versions 4.5.0-RC1 through 4.16.18 and 5.0.0-RC1 through 5.8.22, the SSRF validation in Craft CMS’s GraphQL Asset mutation uses gethostbyname, which only resolves IPv4 addresses. When a hostname has only AAAA IPv6 records, the function returns the...

CVE-2026-27129

CVE-2026-27129 affects Craft CMS, where the SSRF protection in the GraphQL Asset mutation (versions 4.5.0-RC1–4.16.18 and 5.0.0-RC1–5.8.22) is bypassed due to using gethostbyname(), which only resolves IPv4. If a host has only IPv6 (AAAA) records, the function returns the hostname, causing blockl...

CVE-2026-27129

Craft is a content management system CMS. In versions 4.5.0-RC1 through 4.16.18 and 5.0.0-RC1 through 5.8.22, the SSRF validation in Craft CMS’s GraphQL Asset mutation uses gethostbyname, which only resolves IPv4 addresses. When a hostname has only AAAA IPv6 records, the function returns the...

EUVD-2026-7455

Astro is a web framework. Prior to version 9.5.4, Server-Side Rendered pages that return an error with a prerendered custom error page eg. 404.astro or 500.astro are vulnerable to SSRF. If the Host: header is changed to an attacker's server, it will be fetched on /500.html and they can redirect...