Medium severity4.2NVD Advisory· Published Jan 27, 2023· Updated Jun 17, 2026
CVE-2021-21395
CVE-2021-21395
Description
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
openmage/magento-ltsPackagist | < 19.4.22 | 19.4.22 |
openmage/magento-ltsPackagist | >= 20.0.0, < 20.0.19 | 20.0.19 |
Affected products
3Patches
Vulnerability mechanics
References
7- hackerone.com/reports/1086752nvdExploitThird Party AdvisoryWEB
- github.com/OpenMage/magento-lts/security/advisories/GHSA-r3c9-9j5q-pwv4nvdThird Party AdvisoryWEB
- github.com/advisories/GHSA-r3c9-9j5q-pwv4ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2021-21395ghsaADVISORY
- packagist.org/packages/openmage/magento-ltsnvdThird Party AdvisoryWEB
- github.com/OpenMage/magento-lts/releases/tag/v19.4.22ghsaWEB
- github.com/OpenMage/magento-lts/releases/tag/v20.0.19ghsaWEB
News mentions
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