CVE-2021-21395

4.3 mediumEPSS 0.4%

Medium (4.3) in openmage magento. EPSS 0.4% chance of exploitation in the next 30 days.

Magneto LTS (Long Term Support) is a community developed alternative to the Magento CE official releases. Versions prior to 19.4.22 and 20.0.19 are vulnerable to Cross-Site Request Forgery. The password reset form is vulnerable to CSRF between the time the reset password link is clicked and user submits new password. This issue is patched in versions 19.4.22 and 20.0.19. There are no workarounds.

Severity

CVSS 3.1

4.3 medium

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 32% of CVEs (scores of 2026-10-31)
CWE: CWE-352
Published: 2023-01-27
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

openmage:magento

References

https://github.com/OpenMage/magento-lts/security/advisories/GHSA-r3c9-9j5q-pwv4
https://hackerone.com/reports/1086752
https://packagist.org/packages/openmage/magento-lts
https://github.com/OpenMage/magento-lts/security/advisories/GHSA-r3c9-9j5q-pwv4
https://hackerone.com/reports/1086752

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