CVE-2023-46510 — An issue in ZIONCOM (Hong Kong) Technology Limited A7000R v

An issue in ZIONCOM (Hong Kong) Technology Limited A7000R v.4.1cu.4154 allows an attacker to execute arbitrary code via the cig-bin/cstecgi.cgi to the settings/setPasswordCfg function.

01What is this vulnerability?

An issue in ZIONCOM (Hong Kong) Technology Limited A7000R v.4.1cu.4154 allows an attacker to execute arbitrary code via the cig-bin/cstecgi.cgi to the settings/setPasswordCfg function.

02Affected products

Vendor	Product	Versions
n	a / n/a	n/a

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: 2023-10-27T00:00:00.000Z
• Last modified: 2024-09-12T14:12:51.224Z

09References

• gist.github.com — https://gist.github.com/ATonysan/58ace23d539981441bca16ce0f7585e2