High severity · published Sep 26, 2026
CVE-2026-100711
froxlor before 2.3.12 Authentication Bypass via Session Persistence
7.5
CVSS
0.3%
EPSS
No
On KEV
Description
froxlor versions before 2.3.12 fail to invalidate existing panel sessions, API keys, and 2FA trust cookies when a user password is changed. Attackers holding hijacked sessions, valid API keys, or 2FA trust tokens retain full account access after password rotation, bypassing incident response actions.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 25% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FR
froxlor · froxlor
before 2.3.12 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-100711
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-100711
vendor-advisory
https://github.com/froxlor/froxlor/security/advisories/GHSA-57wv-g7m3-hmff
third-party-advisory
https://www.vulncheck.com/advisories/froxlor-before-2.3.12-authentication-bypass-via-session-persistence
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