CVE-2026-101089CWE-522

CVE-2026-101089

Low · published September 28, 2026

CVSS v3.1
3.1
EPSS
0%
Percentile
4.2
In the wild
Unconfirmed
What it is

Nezha before 2.2.7 contains an information disclosure vulnerability in the GET /api/v1/profile endpoint that returns the bcrypt-hashed password field of authenticated users. Attackers can extract password hashes and perform offline cracking attacks without rate limiting or audit trail constraints.

The record
Technical detail
CVSS v3.1
3.1 · LOW
Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
2.3 · CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00154 · 4.2th percentile
Weakness
CWE-522 · Insufficiently Protected Credentials
Published
2026-09-28T01:17Z
References (2)
https://github.com/nezhahq/nezha/security/advisories/GHSA-8jhq-g4gw-rv5f · [email protected]https://www.vulncheck.com/advisories/nezha-before-2.2.7-information-disclosure-via-api-v1-profile · [email protected]
EPSS history
Timeline
  • 29 SEP 03:24Z
    EPSS moved — → 0%
    epss
  • 27 SEP 20:50Z
    Nezha before 2.2.7 Information Disclosure via /api/v1/profile
    cvelistv5