CVE-2026-41928: Vvveb < 1.0.8.2 Information Disclosure via Cron Controller

Severity: medium (CVSS 5.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-05-07 · updated 2026-10-26
Weakness: CWE-497

Description

Vvveb before 1.0.8.2 contains an information disclosure vulnerability in the cron controller that allows unauthenticated attackers to retrieve the application's secret cron key. Attackers can access the cron controller without authentication and retrieve the exposed secret key from the response, enabling them to trigger scheduled task execution outside of the intended schedule.

Affected products

givanz Vvveb: before 1.0.8.2 — fixed in 1.0.8.2

How to fix

Upgrade to a fixed version: givanz Vvveb 1.0.8.2. Check the vendor advisory for mitigations.

References

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