CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2026-42589

Gotenberg is a Docker-powered stateless API for PDF files. Prior to 8.31.0, 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 in a JSON key splits the ExifTool stdin stream into a new argument line, allowing an attacker to inject arbitrary ExifTool flags — including -if, which evaluates Perl expressions. This achieves unauthenticated OS command execution in a single HTTP request. The response is HTTP 200 with a valid PDF, making the attack transparent to basic monitoring. This vulnerability is fixed in 8.31.0.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.088

EPSS Ranking 92.7%

CVSS Severity

CVSS v3 Score 9.8

References

Products affected by CVE-2026-42589

Thecodingmachine » Gotenberg » Version: 3.0.0

cpe:2.3:a:thecodingmachine:gotenberg:3.0.0
Thecodingmachine » Gotenberg » Version: 3.0.1

cpe:2.3:a:thecodingmachine:gotenberg:3.0.1
Thecodingmachine » Gotenberg » Version: 3.0.2

cpe:2.3:a:thecodingmachine:gotenberg:3.0.2
Thecodingmachine » Gotenberg » Version: 3.1.0

cpe:2.3:a:thecodingmachine:gotenberg:3.1.0
Thecodingmachine » Gotenberg » Version: 3.1.1

cpe:2.3:a:thecodingmachine:gotenberg:3.1.1
Thecodingmachine » Gotenberg » Version: 3.1.2

cpe:2.3:a:thecodingmachine:gotenberg:3.1.2
Thecodingmachine » Gotenberg » Version: 3.2.0

cpe:2.3:a:thecodingmachine:gotenberg:3.2.0
Thecodingmachine » Gotenberg » Version: 4.0.0

cpe:2.3:a:thecodingmachine:gotenberg:4.0.0
Thecodingmachine » Gotenberg » Version: 4.1.0

cpe:2.3:a:thecodingmachine:gotenberg:4.1.0
Thecodingmachine » Gotenberg » Version: 4.2.0

cpe:2.3:a:thecodingmachine:gotenberg:4.2.0
Thecodingmachine » Gotenberg » Version: 4.2.1

cpe:2.3:a:thecodingmachine:gotenberg:4.2.1
Thecodingmachine » Gotenberg » Version: 4.3.0

cpe:2.3:a:thecodingmachine:gotenberg:4.3.0
Thecodingmachine » Gotenberg » Version: 4.4.0

cpe:2.3:a:thecodingmachine:gotenberg:4.4.0
Thecodingmachine » Gotenberg » Version: 5.0.0

cpe:2.3:a:thecodingmachine:gotenberg:5.0.0
Thecodingmachine » Gotenberg » Version: 5.0.1

cpe:2.3:a:thecodingmachine:gotenberg:5.0.1
Thecodingmachine » Gotenberg » Version: 5.0.2

cpe:2.3:a:thecodingmachine:gotenberg:5.0.2
Thecodingmachine » Gotenberg » Version: 5.1.0

cpe:2.3:a:thecodingmachine:gotenberg:5.1.0
Thecodingmachine » Gotenberg » Version: 6.0.0

cpe:2.3:a:thecodingmachine:gotenberg:6.0.0
Thecodingmachine » Gotenberg » Version: 6.0.1

cpe:2.3:a:thecodingmachine:gotenberg:6.0.1
Thecodingmachine » Gotenberg » Version: 6.0.2

cpe:2.3:a:thecodingmachine:gotenberg:6.0.2
Thecodingmachine » Gotenberg » Version: 6.0.3

cpe:2.3:a:thecodingmachine:gotenberg:6.0.3
Thecodingmachine » Gotenberg » Version: 6.0.4

cpe:2.3:a:thecodingmachine:gotenberg:6.0.4
Thecodingmachine » Gotenberg » Version: 6.1.0

cpe:2.3:a:thecodingmachine:gotenberg:6.1.0
Thecodingmachine » Gotenberg » Version: 6.1.1

cpe:2.3:a:thecodingmachine:gotenberg:6.1.1
Thecodingmachine » Gotenberg » Version: 6.1.2

cpe:2.3:a:thecodingmachine:gotenberg:6.1.2
Thecodingmachine » Gotenberg » Version: 6.2.0

cpe:2.3:a:thecodingmachine:gotenberg:6.2.0
Thecodingmachine » Gotenberg » Version: 6.2.1

cpe:2.3:a:thecodingmachine:gotenberg:6.2.1
Thecodingmachine » Gotenberg » Version: 6.3.0

cpe:2.3:a:thecodingmachine:gotenberg:6.3.0
Thecodingmachine » Gotenberg » Version: 6.3.1

cpe:2.3:a:thecodingmachine:gotenberg:6.3.1
Thecodingmachine » Gotenberg » Version: 6.4.0

cpe:2.3:a:thecodingmachine:gotenberg:6.4.0
Thecodingmachine » Gotenberg » Version: 6.4.1

cpe:2.3:a:thecodingmachine:gotenberg:6.4.1
Thecodingmachine » Gotenberg » Version: 6.4.2

cpe:2.3:a:thecodingmachine:gotenberg:6.4.2
Thecodingmachine » Gotenberg » Version: 6.4.3

cpe:2.3:a:thecodingmachine:gotenberg:6.4.3
Thecodingmachine » Gotenberg » Version: 6.4.4

cpe:2.3:a:thecodingmachine:gotenberg:6.4.4
Thecodingmachine » Gotenberg » Version: 7.0.0

cpe:2.3:a:thecodingmachine:gotenberg:7.0.0
Thecodingmachine » Gotenberg » Version: 7.0.1

cpe:2.3:a:thecodingmachine:gotenberg:7.0.1
Thecodingmachine » Gotenberg » Version: 7.0.2

cpe:2.3:a:thecodingmachine:gotenberg:7.0.2
Thecodingmachine » Gotenberg » Version: 7.0.3

cpe:2.3:a:thecodingmachine:gotenberg:7.0.3
Thecodingmachine » Gotenberg » Version: 7.0.4

cpe:2.3:a:thecodingmachine:gotenberg:7.0.4
Thecodingmachine » Gotenberg » Version: 7.0.5

cpe:2.3:a:thecodingmachine:gotenberg:7.0.5
Thecodingmachine » Gotenberg » Version: 7.0.6

cpe:2.3:a:thecodingmachine:gotenberg:7.0.6
Thecodingmachine » Gotenberg » Version: 7.0.7

cpe:2.3:a:thecodingmachine:gotenberg:7.0.7
Thecodingmachine » Gotenberg » Version: 7.1.0

cpe:2.3:a:thecodingmachine:gotenberg:7.1.0
Thecodingmachine » Gotenberg » Version: 7.1.1

cpe:2.3:a:thecodingmachine:gotenberg:7.1.1
Thecodingmachine » Gotenberg » Version: 7.10.0

cpe:2.3:a:thecodingmachine:gotenberg:7.10.0
Thecodingmachine » Gotenberg » Version: 7.10.1

cpe:2.3:a:thecodingmachine:gotenberg:7.10.1
Thecodingmachine » Gotenberg » Version: 7.10.2

cpe:2.3:a:thecodingmachine:gotenberg:7.10.2
Thecodingmachine » Gotenberg » Version: 7.2.0

cpe:2.3:a:thecodingmachine:gotenberg:7.2.0
Thecodingmachine » Gotenberg » Version: 7.3.0

cpe:2.3:a:thecodingmachine:gotenberg:7.3.0
Thecodingmachine » Gotenberg » Version: 7.3.1

cpe:2.3:a:thecodingmachine:gotenberg:7.3.1
Thecodingmachine » Gotenberg » Version: 7.4.0

cpe:2.3:a:thecodingmachine:gotenberg:7.4.0
Thecodingmachine » Gotenberg » Version: 7.4.1

cpe:2.3:a:thecodingmachine:gotenberg:7.4.1
Thecodingmachine » Gotenberg » Version: 7.4.2

cpe:2.3:a:thecodingmachine:gotenberg:7.4.2
Thecodingmachine » Gotenberg » Version: 7.4.3

cpe:2.3:a:thecodingmachine:gotenberg:7.4.3
Thecodingmachine » Gotenberg » Version: 7.5.0

cpe:2.3:a:thecodingmachine:gotenberg:7.5.0
Thecodingmachine » Gotenberg » Version: 7.5.1

cpe:2.3:a:thecodingmachine:gotenberg:7.5.1
Thecodingmachine » Gotenberg » Version: 7.5.2

cpe:2.3:a:thecodingmachine:gotenberg:7.5.2
Thecodingmachine » Gotenberg » Version: 7.5.3

cpe:2.3:a:thecodingmachine:gotenberg:7.5.3
Thecodingmachine » Gotenberg » Version: 7.5.4

cpe:2.3:a:thecodingmachine:gotenberg:7.5.4
Thecodingmachine » Gotenberg » Version: 7.6.0

cpe:2.3:a:thecodingmachine:gotenberg:7.6.0
Thecodingmachine » Gotenberg » Version: 7.6.1

cpe:2.3:a:thecodingmachine:gotenberg:7.6.1
Thecodingmachine » Gotenberg » Version: 7.6.2

cpe:2.3:a:thecodingmachine:gotenberg:7.6.2
Thecodingmachine » Gotenberg » Version: 7.7.0

cpe:2.3:a:thecodingmachine:gotenberg:7.7.0
Thecodingmachine » Gotenberg » Version: 7.7.1

cpe:2.3:a:thecodingmachine:gotenberg:7.7.1
Thecodingmachine » Gotenberg » Version: 7.7.2

cpe:2.3:a:thecodingmachine:gotenberg:7.7.2
Thecodingmachine » Gotenberg » Version: 7.8.0

cpe:2.3:a:thecodingmachine:gotenberg:7.8.0
Thecodingmachine » Gotenberg » Version: 7.8.1

cpe:2.3:a:thecodingmachine:gotenberg:7.8.1
Thecodingmachine » Gotenberg » Version: 7.8.2

cpe:2.3:a:thecodingmachine:gotenberg:7.8.2
Thecodingmachine » Gotenberg » Version: 7.8.3

cpe:2.3:a:thecodingmachine:gotenberg:7.8.3
Thecodingmachine » Gotenberg » Version: 7.9.0

cpe:2.3:a:thecodingmachine:gotenberg:7.9.0
Thecodingmachine » Gotenberg » Version: 7.9.1

cpe:2.3:a:thecodingmachine:gotenberg:7.9.1
Thecodingmachine » Gotenberg » Version: 7.9.2

cpe:2.3:a:thecodingmachine:gotenberg:7.9.2
Thecodingmachine » Gotenberg » Version: 8.0.0

cpe:2.3:a:thecodingmachine:gotenberg:8.0.0
Thecodingmachine » Gotenberg » Version: 8.0.1

cpe:2.3:a:thecodingmachine:gotenberg:8.0.1
Thecodingmachine » Gotenberg » Version: 8.0.2

cpe:2.3:a:thecodingmachine:gotenberg:8.0.2
Thecodingmachine » Gotenberg » Version: 8.0.3

cpe:2.3:a:thecodingmachine:gotenberg:8.0.3
Thecodingmachine » Gotenberg » Version: 8.1.0

cpe:2.3:a:thecodingmachine:gotenberg:8.1.0
Thecodingmachine » Gotenberg » Version: 8.10.0

cpe:2.3:a:thecodingmachine:gotenberg:8.10.0
Thecodingmachine » Gotenberg » Version: 8.11.0

cpe:2.3:a:thecodingmachine:gotenberg:8.11.0
Thecodingmachine » Gotenberg » Version: 8.11.1

cpe:2.3:a:thecodingmachine:gotenberg:8.11.1
Thecodingmachine » Gotenberg » Version: 8.12.0

cpe:2.3:a:thecodingmachine:gotenberg:8.12.0
Thecodingmachine » Gotenberg » Version: 8.13.0

cpe:2.3:a:thecodingmachine:gotenberg:8.13.0
Thecodingmachine » Gotenberg » Version: 8.14.0

cpe:2.3:a:thecodingmachine:gotenberg:8.14.0
Thecodingmachine » Gotenberg » Version: 8.14.1

cpe:2.3:a:thecodingmachine:gotenberg:8.14.1
Thecodingmachine » Gotenberg » Version: 8.15.0

cpe:2.3:a:thecodingmachine:gotenberg:8.15.0
Thecodingmachine » Gotenberg » Version: 8.15.1

cpe:2.3:a:thecodingmachine:gotenberg:8.15.1
Thecodingmachine » Gotenberg » Version: 8.15.2

cpe:2.3:a:thecodingmachine:gotenberg:8.15.2
Thecodingmachine » Gotenberg » Version: 8.15.3

cpe:2.3:a:thecodingmachine:gotenberg:8.15.3
Thecodingmachine » Gotenberg » Version: 8.16.0

cpe:2.3:a:thecodingmachine:gotenberg:8.16.0
Thecodingmachine » Gotenberg » Version: 8.17.0

cpe:2.3:a:thecodingmachine:gotenberg:8.17.0
Thecodingmachine » Gotenberg » Version: 8.17.1

cpe:2.3:a:thecodingmachine:gotenberg:8.17.1
Thecodingmachine » Gotenberg » Version: 8.17.2

cpe:2.3:a:thecodingmachine:gotenberg:8.17.2
Thecodingmachine » Gotenberg » Version: 8.17.3

cpe:2.3:a:thecodingmachine:gotenberg:8.17.3
Thecodingmachine » Gotenberg » Version: 8.18.0

cpe:2.3:a:thecodingmachine:gotenberg:8.18.0
Thecodingmachine » Gotenberg » Version: 8.19.0

cpe:2.3:a:thecodingmachine:gotenberg:8.19.0
Thecodingmachine » Gotenberg » Version: 8.19.1

cpe:2.3:a:thecodingmachine:gotenberg:8.19.1
Thecodingmachine » Gotenberg » Version: 8.2.0

cpe:2.3:a:thecodingmachine:gotenberg:8.2.0
Thecodingmachine » Gotenberg » Version: 8.2.1

cpe:2.3:a:thecodingmachine:gotenberg:8.2.1
Thecodingmachine » Gotenberg » Version: 8.2.2

cpe:2.3:a:thecodingmachine:gotenberg:8.2.2
Thecodingmachine » Gotenberg » Version: 8.20.0

cpe:2.3:a:thecodingmachine:gotenberg:8.20.0
Thecodingmachine » Gotenberg » Version: 8.20.1

cpe:2.3:a:thecodingmachine:gotenberg:8.20.1
Thecodingmachine » Gotenberg » Version: 8.21.0

cpe:2.3:a:thecodingmachine:gotenberg:8.21.0
Thecodingmachine » Gotenberg » Version: 8.21.1

cpe:2.3:a:thecodingmachine:gotenberg:8.21.1
Thecodingmachine » Gotenberg » Version: 8.22.0

cpe:2.3:a:thecodingmachine:gotenberg:8.22.0
Thecodingmachine » Gotenberg » Version: 8.23.0

cpe:2.3:a:thecodingmachine:gotenberg:8.23.0
Thecodingmachine » Gotenberg » Version: 8.23.1

cpe:2.3:a:thecodingmachine:gotenberg:8.23.1
Thecodingmachine » Gotenberg » Version: 8.23.2

cpe:2.3:a:thecodingmachine:gotenberg:8.23.2
Thecodingmachine » Gotenberg » Version: 8.24.0

cpe:2.3:a:thecodingmachine:gotenberg:8.24.0
Thecodingmachine » Gotenberg » Version: 8.25.0

cpe:2.3:a:thecodingmachine:gotenberg:8.25.0
Thecodingmachine » Gotenberg » Version: 8.25.1

cpe:2.3:a:thecodingmachine:gotenberg:8.25.1
Thecodingmachine » Gotenberg » Version: 8.26.0

cpe:2.3:a:thecodingmachine:gotenberg:8.26.0
Thecodingmachine » Gotenberg » Version: 8.27.0

cpe:2.3:a:thecodingmachine:gotenberg:8.27.0
Thecodingmachine » Gotenberg » Version: 8.28.0

cpe:2.3:a:thecodingmachine:gotenberg:8.28.0
Thecodingmachine » Gotenberg » Version: 8.29.0

cpe:2.3:a:thecodingmachine:gotenberg:8.29.0
Thecodingmachine » Gotenberg » Version: 8.29.1

cpe:2.3:a:thecodingmachine:gotenberg:8.29.1
Thecodingmachine » Gotenberg » Version: 8.3.0

cpe:2.3:a:thecodingmachine:gotenberg:8.3.0
Thecodingmachine » Gotenberg » Version: 8.30.0

cpe:2.3:a:thecodingmachine:gotenberg:8.30.0
Thecodingmachine » Gotenberg » Version: 8.30.1

cpe:2.3:a:thecodingmachine:gotenberg:8.30.1
Thecodingmachine » Gotenberg » Version: 8.4.0

cpe:2.3:a:thecodingmachine:gotenberg:8.4.0
Thecodingmachine » Gotenberg » Version: 8.5.0

cpe:2.3:a:thecodingmachine:gotenberg:8.5.0
Thecodingmachine » Gotenberg » Version: 8.5.1

cpe:2.3:a:thecodingmachine:gotenberg:8.5.1
Thecodingmachine » Gotenberg » Version: 8.6.0

cpe:2.3:a:thecodingmachine:gotenberg:8.6.0
Thecodingmachine » Gotenberg » Version: 8.7.0

cpe:2.3:a:thecodingmachine:gotenberg:8.7.0
Thecodingmachine » Gotenberg » Version: 8.8.0

cpe:2.3:a:thecodingmachine:gotenberg:8.8.0
Thecodingmachine » Gotenberg » Version: 8.8.1

cpe:2.3:a:thecodingmachine:gotenberg:8.8.1
Thecodingmachine » Gotenberg » Version: 8.9.0

cpe:2.3:a:thecodingmachine:gotenberg:8.9.0
Thecodingmachine » Gotenberg » Version: 8.9.1

cpe:2.3:a:thecodingmachine:gotenberg:8.9.1
Thecodingmachine » Gotenberg » Version: 8.9.2

cpe:2.3:a:thecodingmachine:gotenberg:8.9.2

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2026-42589

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