Vulnerability Details : CVE-2021-3853
chaskiq is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Vulnerability category: Cross site scripting (XSS)
Exploit prediction scoring system (EPSS) score for CVE-2021-3853
Probability of exploitation activity in the next 30 days: 0.07%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 28 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2021-3853
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
nvd@nist.gov |
|
6.5
|
MEDIUM | CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L |
1.0
|
5.5
|
security@huntr.dev |
|
6.1
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
nvd@nist.gov |
CWE ids for CVE-2021-3853
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: security@huntr.dev (Primary)
References for CVE-2021-3853
-
https://huntr.dev/bounties/2b6a7647-8f2b-4510-b40f-c52aedc2820d
Cross-site Scripting (XSS) - Stored vulnerability found in chaskiqExploit;Third Party Advisory
-
https://github.com/chaskiq/chaskiq/commit/51768b21632dac89fd0dedb2b3b6d91bac732345
add escape html to htmlContent on conversation list · chaskiq/chaskiq@51768b2 · GitHubPatch;Third Party Advisory
Products affected by CVE-2021-3853
- cpe:2.3:a:chaskiq:chaskiq:*:*:*:*:*:*:*:*