Gotenberg
Monthly
Denial of service in Gotenberg API (≤8.29.1) allows unauthenticated remote attackers to indefinitely hang worker processes via malicious regular expression patterns. The vulnerability stems from missing timeout enforcement in the dlclark/regexp2 library when compiling user-supplied scope patterns, enabling catastrophic backtracking attacks (CWE-1333). With CVSS 4.0 score 8.7 and high availability impact (VA:H), this represents significant service disruption risk. No public exploit identified at time of analysis, though the attack vector is network-accessible without authentication (AV:N/PR:N).
All versions of package github.com/thecodingmachine/gotenberg are vulnerable to Server-side Request Forgery (SSRF) via the /convert/html endpoint when the src attribute of an HTML element refers to. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
Denial of service in Gotenberg API (≤8.29.1) allows unauthenticated remote attackers to indefinitely hang worker processes via malicious regular expression patterns. The vulnerability stems from missing timeout enforcement in the dlclark/regexp2 library when compiling user-supplied scope patterns, enabling catastrophic backtracking attacks (CWE-1333). With CVSS 4.0 score 8.7 and high availability impact (VA:H), this represents significant service disruption risk. No public exploit identified at time of analysis, though the attack vector is network-accessible without authentication (AV:N/PR:N).
All versions of package github.com/thecodingmachine/gotenberg are vulnerable to Server-side Request Forgery (SSRF) via the /convert/html endpoint when the src attribute of an HTML element refers to. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.