CVE-2021-23345

MEDIUM

github.com/thecodingmachine/gotenberg - SSRF

Title source: llm
STIX 2.1

Description

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 an internal system file, such as <iframe src='file:///etc/passwd'>.

References (2)

Core 2
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/thecodingmachine/gotenberg/issues/261

Scores

CVSS v3 5.3
EPSS 0.0105
EPSS Percentile 60.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Details

CWE
CWE-918
Status published
Products (1)
thecodingmachine/gotenberg
Published Feb 26, 2021
Tracked Since Feb 18, 2026