Vulnerability · Published Mar 3, 2023 · Assigned by GitHub_M
CVE-2023-23927Craft CMS stored cross-site scripting vulnerability
Medium 6.1
In plain English
A medium-severity cross-site scripting in cms from craftcms. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 57% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)6.1Medium
Exploit odds (30 days)0.8%top 43.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Craft is a platform for creating digital experiences. When you insert a payload inside a label name or instruction of an entry type, an cross-site scripting (XSS) happens in the quick post widget on the admin dashboard. This issue has been fixed in version 4.3.7.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Packagist | craftcms/cms | 4.3.7 | GHSA-qcrj-6ffc-v7hq |
| Packagist | craftcms/cms | 3.7.64 | GHSA-qcrj-6ffc-v7hq |
Affected products (as reported)
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
References
- https://github.com/craftcms/cms/security/advisories/GHSA-qcrj-6ffc-v7hq x_refsource_CONFIRM
- https://github.com/craftcms/cms/blob/develop/CHANGELOG.md#437---2023-02-03 x_refsource_MISC
- https://user-images.githubusercontent.com/53917092/215604129-d5b75608-5a24-4eb3-906f-55b192310298.mp4 x_refsource_MISC