CVEvulnerability
CVE-2026-19974
2.9 LOW
Official page ↗
- Status
- Deferred
- Published
- 2026-08-17
- Last modified
- 2026-08-20
- Assigner
- [email protected]
- CVSS 4.0 ([email protected])
- 2.9 LOW — CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- CVSS 3.1 ([email protected])
- 5.6 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
- CVSS 2.0 ([email protected])
- 5.1 MEDIUM — AV:N/AC:H/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-287
Description
A security flaw has been discovered in treefrogframework treefrog-framework up to 2.11.2. This vulnerability affects the function std::strncmp of the file src/tsessioncookiestore.cpp of the component Session Cookie Handler. The manipulation results in improper authentication. The attack can be launched remotely. A high complexity level is associated with this attack. It is stated that the exploitability is difficult. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure.
Related
Weakness · CWE (1)
- CWE-287 Improper Authentication weakness
References
- https://github.com/theopaid/Authentication-Bypass-via-HMAC-Session-Cookie-Forgery-treefrog-framework- github.com
- https://github.com/treefrogframework/treefrog-framework/ github.com
- https://github.com/treefrogframework/treefrog-framework/issues/436 github.com
- https://vuldb.com/cve/CVE-2026-19974 vuldb.com
- https://vuldb.com/submit/873625 vuldb.com
- https://vuldb.com/vuln/391153 vuldb.com
- https://vuldb.com/vuln/391153/cti vuldb.com