Vulnerability Details : CVE-2018-5249
Cross-site scripting (XSS) vulnerability in Shaarli before 0.8.5 and 0.9.x before 0.9.3 allows remote attackers to inject arbitrary code via the login form's username field (aka the login parameter to the ban_canLogin function in index.php).
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2018-5249
- cpe:2.3:a:shaarli_project:shaarli:*:*:*:*:*:*:*:*
- cpe:2.3:a:shaarli_project:shaarli:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-5249
0.13%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 46 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-5249
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST | |
|
6.1
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST |
CWE ids for CVE-2018-5249
-
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: nvd@nist.gov (Primary)
References for CVE-2018-5249
-
https://github.com/shaarli/Shaarli/releases/tag/v0.9.3
Release v0.9.3 · shaarli/Shaarli · GitHubRelease Notes;Third Party Advisory
-
https://github.com/shaarli/Shaarli/releases/tag/v0.8.5
Release v0.8.5 · shaarli/Shaarli · GitHubThird Party Advisory
-
https://github.com/shaarli/Shaarli/pull/1046
Fix XSS vulnerability by virtualtam · Pull Request #1046 · shaarli/Shaarli · GitHubRelease Notes;Third Party Advisory
Jump to