CVE-2025-12203: medium-severity vulnerability in givanz Vvveb
givanz Vvveb Code Editor functions.php sanitizeFileName path traversal
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.3epss 0.4%
A weakness has been identified in givanz Vvveb up to 1.0.7.3. This issue affects the function sanitizeFileName of the file system/functions.php of the component Code Editor. Executing a manipulation of the argument File can lead to path traversal. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks. This patch is called b0fa7ff74a3539c6d37000db152caad572e4c39b. Applying a patch is advised to resolve this issue.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Affected products
givanz · VvvebRelated CVEs — givanz Vvveb
In the same product, most dangerous first.
CVE-2025-8518MEDIUMgivanz Vvveb Code Editor code.php save code injectionEPSS 2.6%CVE-2025-8517MEDIUMgivanz Vvveb session fixiationEPSS 2.5%CVE-2026-54612HIGHVvveb: Authenticated editor path traversal to PHP file write/RCE via data-v-save-globalEPSS 0.8%CVE-2026-41938HIGHVvveb < 1.0.8.2 RCE via Media Upload HandlerEPSS 0.7%CVE-2026-110799CRITICALVvveb: Authentication Bypass via PHP Array Injection leading to full Account TakeoverEPSS 0.7%CVE-2026-39918CRITICALVvveb < 1.0.8.1 Code Injection via Installation EndpointEPSS 0.7%