CVE-2023-43382 — Directory Traversal vulnerability in itechyou dreamer CMS v

Directory Traversal vulnerability in itechyou dreamer CMS v.4.1.3 allows a remote attacker to execute arbitrary code via the themePath in the uploaded template function.

01What is this vulnerability?

Directory Traversal vulnerability in itechyou dreamer CMS v.4.1.3 allows a remote attacker to execute arbitrary code via the themePath in the uploaded template 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

Open the Sigma generator with a pre-filled prompt for this CVE to draft a starting detection in your stack of choice:

Open in Sigma generator →

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: 2023-09-25T00:00:00.000Z
• Last modified: 2024-09-24T15:37:53.623Z

09References

• gitee.com — https://gitee.com/iteachyou/dreamer_cms/issues/I821AI
• aecous.github.io — https://aecous.github.io/2023/09/17/Text/?password=Aecous
• gist.github.com — https://gist.github.com/Aecous/7c6524859d624c00f4a975ecd5a743a7