CVE-2026-41936High· 8.1▾ MidnightPoC availableVvveb before version 1.0.8.2 contains an XML external entity (XXE) injection vulnerability in the admin Tools/Import feature that allows authenticated site_admin users to read arbitrary files and modify database records. Attackers can ex…
▾ Midnight zone — Critical, or high with PoC / in-the-wild
impact 44.6 · likelihood 0.1 · exploitation 12
A public proof-of-concept already exists for this vulnerability — see Exploit availability below.
Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake. The CVSS score shown above comes from the assigning CNA record, not NVD.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
Last analysed / modified upstream
0.3%
Vvveb before version 1.0.8.2 contains an XML external entity (XXE) injection vulnerability in the admin Tools/Import feature that allows authenticated site_admin users to read arbitrary files and modify database records. Attackers can exploit the XML parser configuration in system/import/xml.php to inject file:// or php://filter entity references that are resolved and persisted into the application database, enabling arbitrary file disclosure and administrator password hash overwriting for privilege escalation.
Vvveb < 1.0.8.2Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-41929Medium· 6.1Vvveb < 1.0.8.2 Unauthenticated Reflected XSS via Visual Editor
CVE-2026-41931Medium· 5.3Vvveb < 1.0.8.2 Information Disclosure via Debug Exception Handler
CVE-2026-41938High· 8.8Vvveb < 1.0.8.2 RCE via Media Upload Handler
CVE-2026-41930Critical· 9.8Vvveb < 1.0.8.2 Hard-coded Credentials Information Disclosure via phpMyAdmin
CVE-2026-41934High· 8.8Vvveb < 1.0.8.2 Authenticated RCE via Code Editor
CVE-2026-34429Medium· 5.4Vvveb < 1.0.8.1 Stored XSS via Media Upload and Rename