Vulnerability Details : CVE-2021-32305
WebSVN before 2.6.1 allows remote attackers to execute arbitrary commands via shell metacharacters in the search parameter.
Products affected by CVE-2021-32305
- cpe:2.3:a:websvn:websvn:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-32305
94.86%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 99 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-32305
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
10.0
|
HIGH | AV:N/AC:L/Au:N/C:C/I:C/A:C |
10.0
|
10.0
|
NIST | |
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2021-32305
-
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-32305
-
http://packetstormsecurity.com/files/163225/Websvn-2.6.0-Remote-Code-Execution.html
Websvn 2.6.0 Remote Code Execution ≈ Packet StormExploit;Third Party Advisory;VDB Entry
-
https://github.com/websvnphp/websvn/pull/142
Prevent shell injection in search. by ams-tschoening · Pull Request #142 · websvnphp/websvn · GitHubIssue Tracking;Patch;Third Party Advisory
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