CVE-2026-47247 libheif Vulnerable to Heap Information Disclosure via Grid Image Gap + Uninitialized Pixel Plane Allocation

libheif is a HEIF and AVIF file format decoder and encoder. Prior to version 1.22.0, two bugs in libheif chain to leak process heap memory as visible pixel values in decoded grid images. An attacker who uploads a crafted AVIF/HEIC file to any server-side image processor WordPress, Sharp/libvips,...

CVE-2026-47247

Libheif vulnerability CVE-2026-47247: Prior to 1.22.0, two bugs in the libheif decoding path can leak heap memory as visible pixel data in grid images. An attacker uploading a crafted AVIF/HEIC to server-side image processors (e.g., WordPress, Sharp/libvips, ImageMagick) can recover heap data fro...

CVE-2026-47247

libheif is a HEIF and AVIF file format decoder and encoder. Prior to version 1.22.0, two bugs in libheif chain to leak process heap memory as visible pixel values in decoded grid images. An attacker who uploads a crafted AVIF/HEIC file to any server-side image processor WordPress, Sharp/libvips,...

CVE-2026-47247 libheif Vulnerable to Heap Information Disclosure via Grid Image Gap + Uninitialized Pixel Plane Allocation

libheif is a HEIF and AVIF file format decoder and encoder. Prior to version 1.22.0, two bugs in libheif chain to leak process heap memory as visible pixel values in decoded grid images. An attacker who uploads a crafted AVIF/HEIC file to any server-side image processor WordPress, Sharp/libvips,...

CVE-2026-65057

Keep commit 91c75e0 contains a server-side request forgery vulnerability that allows unauthenticated attackers to make the backend issue arbitrary HTTP requests by supplying attacker-controlled host values to the unprotected healthcheck endpoint. Attackers can send a crafted JSON payload with a...

CVE-2026-65056

mcp-webresearch 0.1.7 contains a server-side request forgery vulnerability that allows attackers to access internal network services by supplying loopback, link-local, or cloud metadata addresses to the visitpage tool, which only validates the URL protocol without filtering private or reserved IP...

CVE-2026-63764

LMDeploy through 0.14.0, fixed in commit 03c3130, contains a server-side request forgery SSRF vulnerability in the loadhttpurl function within the connection.py media handler, where the private-IP guard validates only the original URL without re-validating hosts after HTTP redirects. An...

CVE-2026-47695

CC: Tweaked is a mod for Minecraft which adds programmable computers, turtles, and more to the game. Prior to version 1.119.0, CC-Tweaked's HTTP API http.request, http.websocket blocks requests to private network ranges to prevent server-side request forgery SSRF. This protection can be bypassed ...

CVE-2026-46556

FlaskBB is a Forum Software written in Python using the micro framework Flask. Prior to version 2.2.1, a Server-Side Request Forgery SSRF vulnerability in getimageinfo allows any authenticated user to force the server to send HTTP requests to arbitrary internal endpoints, including cloud metadata...

Gitea: Two SSRF findings

| --- | --- | | Versions tested | gitea/gitea:1.26.2 digest sha256:7d13848af12645600a5f9d93ee2560daa9c6fa6b5b859b7bff3a5e1c0b661031; gitea/gitea:latest resolves to the same digest at time of writing | | Source review | git checkout v1.26.2 commit 2c749ce | | Reproduction | bash runpoc.sh single...

CVE-2026-65057 Keep Unauthenticated Server-Side Request Forgery via POST /providers/healthcheck

Keep commit 91c75e0 contains a server-side request forgery vulnerability that allows unauthenticated attackers to make the backend issue arbitrary HTTP requests by supplying attacker-controlled host values to the unprotected healthcheck endpoint. Attackers can send a crafted JSON payload with a...

CVE-2026-65057 Keep Unauthenticated Server-Side Request Forgery via POST /providers/healthcheck

Keep commit 91c75e0 contains a server-side request forgery vulnerability that allows unauthenticated attackers to make the backend issue arbitrary HTTP requests by supplying attacker-controlled host values to the unprotected healthcheck endpoint. Attackers can send a crafted JSON payload with a...

CVE-2026-65057

The CVE-2026-65057 entry describes an SSRF in the Keep service (commit 91c75e0) where an unauthenticated attacker can force the backend to issue arbitrary HTTP requests by supplying a malicious host via the unprotected healthcheck endpoint. The mechanism appears to involve a crafted JSON payload ...

CVE-2026-65056

CVE-2026-65056 describes a server-side request forgery in mcp-webresearch 0.1.7. The vulnerability arises because visit_page validates only URL protocol and does not filter private or reserved IP ranges, enabling an attacker to access internal network services by supplying loopback, link-local, o...

CVE-2026-65056 mcp-webresearch Server-Side Request Forgery in visit_page Due to Missing Internal-IP Filtering

mcp-webresearch 0.1.7 contains a server-side request forgery vulnerability that allows attackers to access internal network services by supplying loopback, link-local, or cloud metadata addresses to the visitpage tool, which only validates the URL protocol without filtering private or reserved IP...

GHSA-XMJ7-XJ85-HFC3 Gitea: SSRF in restore-repo via unsanitized pull_request.yml Head.CloneURL

Summary Gitea's restore-repo CLI command restores a repository from a dump directory/archive. When parsing pullrequest.yml from that dump, the Head.CloneURL field is used to add a git remote and fetch from it with no validation, because the safety check that's supposed to guard it...

CVE-2026-63764

LMDeploy through 0.14.0, fixed in commit 03c3130, contains a server-side request forgery SSRF vulnerability in the loadhttpurl function within the connection.py media handler, where the private-IP guard validates only the original URL without re-validating hosts after HTTP redirects. An...

CVE-2026-63764 LMDeploy Server-Side Request Forgery via HTTP Redirect Bypass

LMDeploy through 0.14.0, fixed in commit 03c3130, contains a server-side request forgery SSRF vulnerability in the loadhttpurl function within the connection.py media handler, where the private-IP guard validates only the original URL without re-validating hosts after HTTP redirects. An...

CVE-2026-63764 LMDeploy Server-Side Request Forgery via HTTP Redirect Bypass

LMDeploy through 0.14.0, fixed in commit 03c3130, contains a server-side request forgery SSRF vulnerability in the loadhttpurl function within the connection.py media handler, where the private-IP guard validates only the original URL without re-validating hosts after HTTP redirects. An...

CVE-2026-46556 FlaskBB: SSRF in get_image_info() via unrestricted avatar URL

FlaskBB is a Forum Software written in Python using the micro framework Flask. Prior to version 2.2.1, a Server-Side Request Forgery SSRF vulnerability in getimageinfo allows any authenticated user to force the server to send HTTP requests to arbitrary internal endpoints, including cloud metadata...