CVE-2021-39189
Observable Response Discrepancy in Lost Password Service
5.3
MEDIUM
CVSS 3.1
EPSS 0.02%
Description
### Impact It is possible to enumerate usernames via the forgot password functionality ### Patches Update to version `10.1.3` or apply this patch manually: https://github.com/pimcore/pimcore/pull/10223.patch ### Workarounds Apply https://github.com/pimcore/pimcore/pull/10223.patch manually.
How to fix CVE-2021-39189
To remediate CVE-2021-39189, upgrade the affected package to a fixed version below.
- —upgrade to 10.1.3 or later
Is CVE-2021-39189 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 10.1.3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |