Vulnerability Details : CVE-2018-20962
Potential exploit
The Backpack\CRUD Backpack component before 3.4.9 for Laravel allows XSS via the select field type.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2018-20962
- cpe:2.3:a:backpackforlaravel:backpack\\crud:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-20962
0.31%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 52 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-20962
| 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-2018-20962
-
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-2018-20962
-
https://github.com/Laravel-Backpack/CRUD/blob/master/CHANGELOG.md
CRUD/CHANGELOG.md at master · Laravel-Backpack/CRUD · GitHubRelease Notes;Third Party Advisory
-
https://github.com/Laravel-Backpack/CRUD/issues/1297
Cross-site scripting vulnerability · Issue #1297 · Laravel-Backpack/CRUD · GitHubExploit;Issue Tracking;Third Party Advisory
-
https://github.com/Laravel-Backpack/CRUD/compare/3.4.8...3.4.9
Comparing 3.4.8...3.4.9 · Laravel-Backpack/CRUD · GitHubPatch;Third Party Advisory
-
https://github.com/Laravel-Backpack/CRUD/commit/8b6bd0a2d489a4690f6b1d7ace67e2f07f5f0cc6
fixes #1297 - possible xss vulnerability in select field type · Laravel-Backpack/CRUD@8b6bd0a · GitHubPatch;Third Party Advisory
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