Information disclosure in Cuyz Valinor
CVE-2022-31140
Valinor is a PHP library that helps to map any input into a strongly-typed value object structure. Prior to version 0.12.0, Valinor can use `Throwable#getMessage()` when it should not have permission to do so. This is a problem with cases such as an SQL exception showing an SQL snippet, a database connection exception showing database IP address/username/password, or a timeout detail / out of memory detail. Attackers could use this information for potential data exfiltration, denial of service attacks, enumeration attacks, etc. Version 0.12.0 contains a patch for this vulnerability.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.015 (73.1th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 73rd percentile — 73.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.014 · newest: 0.015 · change: +0.001
Affected products
- Cuyz Valinor — versions < 0.12.0
Weakness classification (CWE)
References
- github.com/CuyZ/Valinor/security/advisories/GHSA-5pgm-3j3g-2rc7 (Exploit, Third Party Advisory)
- github.com/CuyZ/Valinor/releases/tag/0.12.0 (Third Party Advisory, Release Notes)
Frequently asked questions
- What is CVE-2022-31140?
- CVE-2022-31140 is a high-severity vulnerability in Cuyz Valinor, classified under Generation of Error Message Containing Sensitive Information. CVSS score: 7.5/10. Published 2022-07-11.
- How severe is CVE-2022-31140?
- High severity. CVSS v3 base score is 7.5 out of 10.