Vulnerability Details : CVE-2021-39189
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.
Products affected by CVE-2021-39189
- cpe:2.3:a:pimcore:pimcore:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-39189
0.01%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 1 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-39189
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
5.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
3.9
|
1.4
|
GitHub, Inc. |
CWE ids for CVE-2021-39189
-
The product behaves differently or sends different responses under different circumstances in a way that is observable to an unauthorized actor, which exposes security-relevant information about the state of the product, such as whether a particular operation was successful or not.Assigned by: nvd@nist.gov (Primary)
-
The product provides different responses to incoming requests in a way that reveals internal state information to an unauthorized actor outside of the intended control sphere.Assigned by: security-advisories@github.com (Secondary)
References for CVE-2021-39189
-
https://github.com/pimcore/pimcore/pull/10223.patch
Patch;Third Party Advisory
-
https://huntr.dev/bounties/12462a99-ebf8-4e39-80b3-54a16caa3f4c/
huntr: Observable Response Discrepancy PHP Vulnerability in pimcoreThird Party Advisory
-
https://github.com/pimcore/pimcore/pull/10223/commits/d0a4de39cf05dce6af71f8ca039132bdfcbb0dce
[Login] Lost password service - do not display any error messages by brusch · Pull Request #10223 · pimcore/pimcore · GitHubPatch;Third Party Advisory
-
https://github.com/pimcore/pimcore/security/advisories/GHSA-579x-cjvr-cqj9
Observable Response Discrepancy in Lost Password Service · Advisory · pimcore/pimcore · GitHubThird Party Advisory
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