CVE-2023-1797 — A vulnerability classified as critical was found in OTCMS 6

A vulnerability classified as critical was found in OTCMS 6.0.1. Affected by this vulnerability is an unknown functionality of the file sysCheckFile.php?mudi=sql. The manipulation leads to unrestricted upload. The attack can be launched remotely. The exploit has been disclosed to

01What is this vulnerability?

A vulnerability classified as critical was found in OTCMS 6.0.1. Affected by this vulnerability is an unknown functionality of the file sysCheckFile.php?mudi=sql. The manipulation leads to unrestricted upload. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-224749 was assigned to this vulnerability.

02Affected products

Vendor	Product	Versions
n	a / OTCMS	6.0.1

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: 2023-04-02T09:00:07.864Z
• Last modified: 2024-08-02T06:05:26.160Z

09References

• vuldb.com — https://vuldb.com/?id.224749
• vuldb.com — https://vuldb.com/?ctiid.224749
• gitee.com — https://gitee.com/wkstestete/cve/blob/master/upload/upload1.md