Metrics
Affected Vendors & Products
| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-fvwq-45qv-xvhv | CraftCMS vulnerable to reflective XSS via incomplete return URL sanitization |
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Tue, 17 Mar 2026 14:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Craftcms craft Cms
|
|
| CPEs | cpe:2.3:a:craftcms:craft_cms:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Craftcms craft Cms
|
|
| Metrics |
cvssV3_1
|
Thu, 12 Mar 2026 14:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Thu, 12 Mar 2026 10:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Craftcms
Craftcms craftcms |
|
| Vendors & Products |
Craftcms
Craftcms craftcms |
Wed, 11 Mar 2026 18:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Craft is a content management system (CMS). The fix for CVE-2025-35939 in craftcms/cms introduced a strip_tags() call in src/web/User.php to sanitize return URLs before they are stored in the session. However, strip_tags() only removes HTML tags (angle brackets) -- it does not inspect or filter URL schemes. Payloads like javascript:alert(document.cookie) contain no HTML tags and pass through strip_tags() completely unmodified, enabling reflected XSS when the return URL is rendered in an href attribute. This vulnerability is fixed in 5.9.7 and 4.17.3. | |
| Title | Craft has Reflective XSS via incomplete return URL sanitization | |
| Weaknesses | CWE-116 CWE-79 |
|
| References |
| |
| Metrics |
cvssV4_0
|
Projects
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-03-12T14:00:23.631Z
Reserved: 2026-03-09T19:02:25.012Z
Link: CVE-2026-31859
Updated: 2026-03-12T14:00:16.047Z
Status : Analyzed
Published: 2026-03-11T18:16:24.710
Modified: 2026-03-17T14:03:57.187
Link: CVE-2026-31859
No data.
OpenCVE Enrichment
Updated: 2026-03-12T09:57:34Z
Github GHSA