OESA-2026-2224 perl-Image-ExifTool security update

ExifTool is a Perl module with an included command-line application for reading and writing meta information in image, audio, and video files. It reads EXIF, GPS, IPTC, XMP, JFIF, MakerNotes, GeoTIFF, ICC Profile, Photoshop IRB, FlashPix, AFCP, and ID3 meta information from JPG, JP2, TIFF, GIF,...

OESA-2026-2223 perl-Image-ExifTool security update

ExifTool is a Perl module with an included command-line application for reading and writing meta information in image, audio, and video files. It reads EXIF, GPS, IPTC, XMP, JFIF, MakerNotes, GeoTIFF, ICC Profile, Photoshop IRB, FlashPix, AFCP, and ID3 meta information from JPG, JP2, TIFF, GIF,...

OESA-2026-2222 perl-Image-ExifTool security update

ExifTool is a Perl module with an included command-line application for reading and writing meta information in image, audio, and video files. It reads EXIF, GPS, IPTC, XMP, JFIF, MakerNotes, GeoTIFF, ICC Profile, Photoshop IRB, FlashPix, AFCP, and ID3 meta information from JPG, JP2, TIFF, GIF,...

Command Injection

github.com/gotenberg/gotenberg is vulnerable to Command Injection. The vulnerability is due to lack of validation of JSON metadata keys passed to ExifTool, which allows an attacker to inject arbitrary ExifTool arguments and execute operating system commands...

Gotenberg's ExifTool group-prefix syntax bypasses dangerous-tag blocklist

Summary The ExifTool metadata write blocklist in Gotenberg v8 can be bypassed using ExifTool's group-prefix syntax, enabling arbitrary file rename, move, hardlink, and symlink creation on the server. This is a bypass of the fix for GHSA-qmwh-9m9c-h36m. Details The blocklist in...

Incomplete List of Disallowed Inputs

Overview Affected versions of this package are vulnerable to Incomplete List of Disallowed Inputs via the metadata process. An attacker can rename, move, or create links to files within the container by submitting specially crafted metadata values that bypass the intended blocklist. This may also...

GHSA-7V3R-M9C8-R855 Gotenberg's ExifTool group-prefix syntax bypasses dangerous-tag blocklist

Summary The ExifTool metadata write blocklist in Gotenberg v8 can be bypassed using ExifTool's group-prefix syntax, enabling arbitrary file rename, move, hardlink, and symlink creation on the server. This is a bypass of the fix for GHSA-qmwh-9m9c-h36m. Details The blocklist in...

Gotenberg has Unauthenticated RCE via ExifTool Metadata Key Injection

Unauthenticated RCE in Gotenberg via Metadata Key Newline Injection Summary Gotenberg's /forms/pdfengines/metadata/write HTTP endpoint accepts a JSON metadata object and passes its keys directly to ExifTool via the go-exiftool library. No validation is performed on key characters. A \n embedded i...

GHSA-RQGH-GXV4-6657 Gotenberg has Unauthenticated RCE via ExifTool Metadata Key Injection

Unauthenticated RCE in Gotenberg via Metadata Key Newline Injection Summary Gotenberg's /forms/pdfengines/metadata/write HTTP endpoint accepts a JSON metadata object and passes its keys directly to ExifTool via the go-exiftool library. No validation is performed on key characters. A \n embedded i...

Command Injection

Overview Affected versions of this package are vulnerable to Command Injection via the pdfengines/metadata/write endpoint when JSON metadata keys containing newline characters are passed directly to ExifTool without validation. An attacker can execute arbitrary operating system commands by...

PT-2026-38381

Name of the Vulnerable Software and Affected Versions Gotenberg versions prior to 8.30.0 Description The ExifTool metadata write blocklist can be bypassed using group-prefix syntax, allowing an attacker to perform arbitrary file rename, move, hardlink, and symlink creation on the server. The...

PT-2026-38380

Name of the Vulnerable Software and Affected Versions Gotenberg versions prior to 8.31.0 Description Gotenberg is a Docker-powered stateless API for PDF files. The /forms/pdfengines/metadata/write HTTP endpoint accepts a JSON metadata object and passes its keys directly to ExifTool via the...

CVE-2026-40281

Gotenberg is a Docker-powered stateless API for PDF files. In versions 8.30.1 and earlier, the metadata write endpoint validates metadata keys for control characters but leaves metadata values unsanitized. A newline character in a metadata value splits the ExifTool stdin line into two separate...

CVE-2026-40281 Gotenberg vulnerable to argument injection via newlines in ExifTool metadata values

Gotenberg is a Docker-powered stateless API for PDF files. In versions 8.30.1 and earlier, the metadata write endpoint validates metadata keys for control characters but leaves metadata values unsanitized. A newline character in a metadata value splits the ExifTool stdin line into two separate...

CVE-2026-40281

Gotenberg 8.x (

CVE-2026-40281

Gotenberg is a Docker-powered stateless API for PDF files. In versions 8.30.1 and earlier, the metadata write endpoint validates metadata keys for control characters but leaves metadata values unsanitized. A newline character in a metadata value splits the ExifTool stdin line into two separate...

CVE-2026-40281 Gotenberg vulnerable to argument injection via newlines in ExifTool metadata values

Gotenberg is a Docker-powered stateless API for PDF files. In versions 8.30.1 and earlier, the metadata write endpoint validates metadata keys for control characters but leaves metadata values unsanitized. A newline character in a metadata value splits the ExifTool stdin line into two separate...

CVE-2026-40281 Gotenberg vulnerable to argument injection via newlines in ExifTool metadata values

Gotenberg is a Docker-powered stateless API for PDF files. In versions 8.30.1 and earlier, the metadata write endpoint validates metadata keys for control characters but leaves metadata values unsanitized. A newline character in a metadata value splits the ExifTool stdin line into two separate...

Gotenberg 参数注入漏洞

Gotenberg is an open-source, developer-friendly API developed by Gotenberg. It is used to convert various document formats into PDF files. Versions of Gotenberg 8.30.1 and earlier contained a parameter injection vulnerability. This vulnerability stemmed from the fact that the metadata writing...

CVE-2026-40281: Improper Neutralization of Argument Delimiters in a Command

Gotenberg is a Docker-powered stateless API for PDF files. In versions 8.30.1 and earlier, the metadata write endpoint validates metadata keys for control characters but leaves metadata values unsanitized. A newline character in a metadata value splits the ExifTool stdin line into two separate...