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CVE

CVE-2026-35047

Brave CMS has Unrestricted File Upload in BraveCMS via CKEditor Endpoint
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CVE

CVE-2026-35047

Brave CMS has Unrestricted File Upload in BraveCMS via CKEditor Endpoint

Brave CMS is an open-source CMS. Prior to 2.0.6, an Unrestricted File Upload vulnerability in the CKEditor endpoint allows attackers to upload arbitrary files, including executable scripts. This may lead to Remote Code Execution (RCE) on the server, potentially resulting in full system compromise, data exfiltration, or service disruption. All users running affected versions of BraveCMS are impacted. This vulnerability is fixed in 2.0.6.

Package Versions Affected

Package Version
patch Availability
No items found.

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
9.3
-
4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
C
H
U
0
-
C
H
U
-

Related Resources

No items found.

References

https://github.com/Ajax30/BraveCMS-2.0/security/advisories/GHSA-9rcc-w59j-965v, https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/35xxx/CVE-2026-35047.json, https://nvd.nist.gov/vuln/detail/CVE-2026-35047, https://github.com/Ajax30/BraveCMS-2.0/commit/058ee4ed7c2b39d540af8274024afcbc9532aa83, https://github.com/Ajax30/BraveCMS-2.0/pull/122

Severity

0

CVSS Score
0
10

Basic Information

Base CVSS
0
EPSS Probability
0.00554%
EPSS Percentile
0.43816%
Introduced Version
0
Fix Available
058ee4ed7c2b39d540af8274024afcbc9532aa83

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