High severity · published Feb 7, 2022
CVE-2022-23624
Frourio-express is a minimal full stack framework, for TypeScript
8.8
CVSS
1.2%
EPSS
No
On KEV
Description
Frourio-express is a minimal full stack framework, for TypeScript. Frourio-express users who uses frourio-express version prior to v0.26.0 and integration with class-validator through `validators/` folder are subject to a input validation vulnerability. Validators do not work properly for request bodies and queries in specific situations and some input is not validated at all. Users are advised to update frourio to v0.26.0 or later and to install `class-transformer` and `reflect-metadata`.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.2% · higher than 69% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FR
Frourio-express · Frourio
before 0.26.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-23624
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-23624
Patch
https://github.com/frouriojs/frourio-express/commit/73ded5c6f9f1c126c0cb2d05c0505e9e4db142d2
Third Party Advisory
https://github.com/frouriojs/frourio-express/security/advisories/GHSA-mmj4-777p-fpq9