CVE-2023-5937 — On Windows systems, the Arc configuration files resulted to be world-readable

On Windows systems, the Arc configuration files resulted to be world-readable.

01What is this vulnerability?

On Windows systems, the Arc configuration files resulted to be world-readable.

02Affected products

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: 2024-05-15T16:06:52.478Z
• Last modified: 2024-09-20T18:23:17.824Z

09References

• security.nozominetworks.com — https://security.nozominetworks.com/NN-2023:15-01