What is CVE-2020-13452?

CVE-2020-13452 is a critical-severity vulnerability in Thecodingmachine Gotenberg, classified under Incorrect Default Permissions. CVSS score: 9.8/10. Published 2021-01-07.

How severe is CVE-2020-13452?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Is CVE-2020-13452 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Thecodingmachine Gotenberg

CVE-2020-13452

In Gotenberg through 6.2.1, insecure permissions for tini (writable by user gotenberg) potentially allow an attacker to overwrite the file, which can lead to denial of service or code execution.

EPSS: 0.027 (84.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Thecodingmachine Gotenberg
N/a — versions n/a

Weakness classification (CWE)

CWE-276 — Incorrect Default Permissions

Public proof-of-concept exploits

br0xpl/gotenberg_

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC)
cve@mitre.org (VDB Entry, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-13452?: CVE-2020-13452 is a critical-severity vulnerability in Thecodingmachine Gotenberg, classified under Incorrect Default Permissions. CVSS score: 9.8/10. Published 2021-01-07.
How severe is CVE-2020-13452?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2020-13452 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.