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Fencer Intel
high 7.5

CVE-2020-13449 json

A directory traversal vulnerability in the Markdown engine of Gotenberg through 6.2.1 allows an attacker to read any container files.

published 5y ago modified 4mo ago also EUVD-2020-5702

cvss
7.5
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
5.0%
EPSS 5.0% chance of exploitation in 30 days, percentile 92%
public exploits
0
none known

Summary

A directory traversal vulnerability in the Markdown engine of Gotenberg through 6.2.1 allows an attacker to read any container files.

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Exploit prediction

5.00% chance of exploitation in the next 30 days, higher than 92% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • packetstormsecurity.com http://packetstormsecurity.com/files/160744/Gotenberg-6.2.0-Traversal-Code-Execution-Insecure-Permissions.html referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD 2.0 5.0 AV:N/AC:L/Au:N/C:P/I:N/A:N

Classification

Weakness
  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.