CVE-2020-26409 — Vulnetix

CVE-2020-26409 PUBLISHED

A DOS vulnerability exists in Gitlab CE/EE >=10.3, <13.4.7,>=13.5, <13.5.5,>=13.6, <13.6.2 that allows an attacker to trigger uncontrolled resource by bypassing input validation in markdown fields.

EPSS 0.17% · 37.9th percentile

Risk Scores

EPSS Score

0.17%

37.9th percentile

Affected Products

Vendor	Product	Versions
Bitnami	gitlab	0
Bitnami	gitlab	0

Exploit Intelligence

https://gitlab.com/gitlab-org/gitlab/-/issues/259626 (circl)
https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-26409.json (circl)
https://hackerone.com/reports/990461 (bitnami)

Timeline

Jul 1, 2020 CVE Published
Apr 14, 2021 EPSS Score
Jun 23, 2021 EPSS Score
Aug 24, 2021 EPSS Score
Oct 26, 2021 EPSS Score
Jan 6, 2022 EPSS Score
Feb 4, 2022 EPSS Score
Feb 28, 2022 EPSS Score
Apr 1, 2022 EPSS Score
May 1, 2022 EPSS Score
Jul 3, 2022 EPSS Score
Sep 4, 2022 EPSS Score

References

https://hackerone.com/reports/990461 url
https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-26409.json url
https://gitlab.com/gitlab-org/gitlab/-/issues/259626 url
https://nvd.nist.gov/vuln/detail/CVE-2020-26409 url

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