Skip to content

Observable Response Discrepancy in Lost Password Service

Moderate severity GitHub Reviewed Published Sep 15, 2021 in pimcore/pimcore • Updated Feb 1, 2023

Package

composer pimcore/pimcore (Composer)

Affected versions

< 10.1.3

Patched versions

10.1.3

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.

References

@brusch brusch published to pimcore/pimcore Sep 15, 2021
Published by the National Vulnerability Database Sep 15, 2021
Reviewed Sep 17, 2021
Published to the GitHub Advisory Database Sep 20, 2021
Last updated Feb 1, 2023

Severity

Moderate

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS score

0.095%
(41st percentile)

Weaknesses

CVE ID

CVE-2021-39189

GHSA ID

GHSA-579x-cjvr-cqj9

Source code

Loading Checking history
See something to contribute? Suggest improvements for this vulnerability.