pig before 4.1.0 contains an authentication bypass vulnerability in the /register/password endpoint where password verification results are discarded, allowing any value as the current password. Remote attackers can submit a username with an incorrect current password to overwrite any account credential including the admin account and gain full administrative control.
Advisories
No advisories yet.
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Tue, 15 Sep 2026 13:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Pig-mesh
Pig-mesh pig |
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| Vendors & Products |
Pig-mesh
Pig-mesh pig |
Tue, 15 Sep 2026 11:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | pig before 4.1.0 contains an authentication bypass vulnerability in the /register/password endpoint where password verification results are discarded, allowing any value as the current password. Remote attackers can submit a username with an incorrect current password to overwrite any account credential including the admin account and gain full administrative control. | |
| Title | pig before 4.1.0 Unverified Password Change via /register/password | |
| Weaknesses | CWE-620 | |
| References |
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| Metrics |
cvssV3_1
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Projects
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-09-15T11:35:50.060Z
Reserved: 2026-09-15T11:11:13.312Z
Link: CVE-2026-91995
No data.
Status : Received
Published: 2026-09-15T12:17:54.943
Modified: 2026-09-15T12:17:54.943
Link: CVE-2026-91995
No data.
OpenCVE Enrichment
Updated: 2026-09-15T13:00:15Z
Weaknesses