CVE-2026-112904 Vvveb - Broken Access Control

Vvveb <= 1.0.8.6 contains a broken access control caused by unsanitized file parameter in nextRestore() and nextBackup() functions, letting authenticated administrators read arbitrary files and write SQL dumps, exploit requires admin privileges.

CVSS base score 8.7 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
0.51% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Broken Access Control
Impact
File System Read, File System Write, Broken Access Control
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N
Published
23 October 2026
Updated
25 October 2026
Weakness
CWE-26

Vendor fix

Update to the version including commit aa29cb0 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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