Vulnerability Details : 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.
Vulnerability category: Denial of service
Products affected by CVE-2022-31140
- cpe:2.3:a:cuyz:valinor:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-31140
0.21%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 59 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-31140
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.4
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:P |
10.0
|
4.9
|
NIST | |
|
9.1
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H |
3.9
|
5.2
|
NIST | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
GitHub, Inc. |
CWE ids for CVE-2022-31140
-
The product generates an error message that includes sensitive information about its environment, users, or associated data.Assigned by: security-advisories@github.com (Primary)
References for CVE-2022-31140
-
https://github.com/CuyZ/Valinor/releases/tag/0.12.0
Release 0.12.0 · CuyZ/Valinor · GitHubRelease Notes;Third Party Advisory
-
https://github.com/CuyZ/Valinor/security/advisories/GHSA-5pgm-3j3g-2rc7
Error messages leading to potential data exfiltration · Advisory · CuyZ/Valinor · GitHubExploit;Third Party Advisory
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