CVE-2021-39189
Observable Response Discrepancy in Lost Password Service
MEDIUM
5.3
CVSS Score
Published: September 15, 2021 at 01:50 PM UTC
Updated: June 17, 2026 at 04:03 AM UTC
1 product affected across 1 vendorPimcore
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Severity
MEDIUM5.3
Exploit prediction
EPSS 1%
Description
Pimcore is an open source data & experience management platform. In versions prior to 10.1.3, it is possible to enumerate usernames via the forgot password functionality. This issue is fixed in version 10.1.3. As a workaround, one may apply the available patch manually.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (4)
x_refsource_MISCPatchThird Party Advisory
Source: [email protected]
https://github.com/pimcore/pimcore/pull/10223.patchx_refsource_MISCPatchThird Party Advisory
Source: [email protected]
https://github.com/pimcore/pimcore/pull/10223/commits/d0a4de39cf05dce6af71f8ca039132bdfcbb0dcex_refsource_CONFIRMThird Party Advisory
Source: [email protected]
https://github.com/pimcore/pimcore/security/advisories/GHSA-579x-cjvr-cqj9x_refsource_MISCThird Party Advisory
Source: [email protected]
https://huntr.dev/bounties/12462a99-ebf8-4e39-80b3-54a16caa3f4c/CVSS
5.3MEDIUMGitHub_M
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- LOW
- Integrity
- NONE
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-204CWE-203
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