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Medium severity5.3NVD Advisory· Published Feb 26, 2021· Updated Jun 17, 2026

CVE-2021-23345

CVE-2021-23345

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 .

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Gotenberg/Gotenberg2 versions
    cpe:2.3:a:thecodingmachine:gotenberg:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:thecodingmachine:gotenberg:*:*:*:*:*:*:*:*
    • (no CPE)
  • github.com/thecodingmachine/gotenbergdescription

Patches

Vulnerability mechanics

References

2

News mentions

0

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