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Fencer Vulns
high 8.1

CVE-2026-27196 json

Statamic affected by privilege escalation via stored Cross-site Scripting

published 2026-02-19 8 mo ago modified 2026-06-17 4 mo ago also EUVD-2026-7739 , GHSA-8r7r-f4gm-wcpq

cvss
8.1
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 25%
public exploits
0
none known

Summary

Statmatic is a Laravel and Git powered content management system (CMS). Versions 5.73.8 and below in addition to 6.0.0-alpha.1 through 6.3.1 have a Stored XSS vulnerability in html fieldtypes which allows authenticated users with field management permissions to inject malicious JavaScript that executes when viewed by higher-privileged users. This issue has been fixed in 6.3.2 and 5.73.9.

Patch / fix

  • packagist statamic/cms 5.73.9, 6.3.2
  • statamic statamic 5.73.9, 6.3.2

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
8 mo ago

Exploit prediction

0.32% chance of exploitation in the next 30 days, higher than 25% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 8.1 CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:N
GitHub 3.1 8.1 CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:N
NVD 3.1 4.8 CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Affected packages

ecosystem package affected fixed in
packagist statamic/cms
>=6.0.0-alpha.1, <6.3.2
<5.73.9
6.3.2
5.73.9

Affected products

  • statamic cms

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.