Vulnerability Details : CVE-2021-31863
Insufficient input validation in the Git repository integration of Redmine before 4.0.9, 4.1.x before 4.1.3, and 4.2.x before 4.2.1 allows Redmine users to read arbitrary local files accessible by the application server process.
Vulnerability category: Input validation
Exploit prediction scoring system (EPSS) score for CVE-2021-31863
Probability of exploitation activity in the next 30 days: 0.19%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 57 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2021-31863
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
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
|
NIST |
CWE ids for CVE-2021-31863
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-31863
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https://www.redmine.org/news/131
Redmine 4.2.1, 4.1.3 and 4.0.9 released (security fixes) - RedmineVendor Advisory
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https://lists.debian.org/debian-lts-announce/2021/05/msg00013.html
[SECURITY] [DLA 2658-1] redmine security updateMailing List;Third Party Advisory
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https://www.redmine.org/projects/redmine/wiki/Security_Advisories
Security Advisories - RedmineVendor Advisory
Products affected by CVE-2021-31863
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
- cpe:2.3:a:redmine:redmine:*:*:*:*:*:*:*:*
- cpe:2.3:a:redmine:redmine:*:*:*:*:*:*:*:*
- cpe:2.3:a:redmine:redmine:*:*:*:*:*:*:*:*