Vulnerability Details : CVE-2021-4131
Potential exploit
livehelperchat is vulnerable to Cross-Site Request Forgery (CSRF)
Vulnerability category: Cross-site request forgery (CSRF)
Products affected by CVE-2021-4131
- cpe:2.3:a:livehelperchat:live_helper_chat:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-4131
0.19%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 56 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-4131
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST | |
6.5
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N |
2.8
|
3.6
|
huntr.dev | |
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2021-4131
-
The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.Assigned by: security@huntr.dev (Primary)
References for CVE-2021-4131
-
https://github.com/livehelperchat/livehelperchat/commit/3b5d0a8a43595a7f05f2a81b76623a8d7e5ad19f
CSFR Token expire cache · LiveHelperChat/livehelperchat@3b5d0a8 · GitHubPatch;Third Party Advisory
-
https://huntr.dev/bounties/52dfac87-4fd3-4dfb-83d2-d39916764d43
Cross-Site Request Forgery (CSRF) vulnerability found in livehelperchatExploit;Third Party Advisory
Jump to