CVE-2022-45876 — Versions of VISAM VBASE Automation Base prior to 11

Versions of VISAM VBASE Automation Base prior to 11.7.5 may disclose information if a valid user opens a specially crafted file.

01What is this vulnerability?

Versions of VISAM VBASE Automation Base prior to 11.7.5 may disclose information if a valid user opens a specially crafted file.

02Affected products

Vendor	Product	Versions
VISAM	VBASE	0

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

• Patch to a fixed version listed in the vendor advisory (see references below).
• Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
• Hunt historical logs for exploitation indicators — see Detection signatures below.

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

• Published: 2023-04-26T21:07:31.302Z
• Last modified: 2025-01-17T17:10:14.204Z

09References

• www.cisa.gov — https://www.cisa.gov/news-events/ics-advisories/icsa-23-080-05
• www.visam.com — https://www.visam.com/kontakt.php
• www.vbase.net — https://www.vbase.net/en/download.php