CVE-2023-44355 — Adobe ColdFusion versions 2023

Adobe ColdFusion versions 2023.5 (and earlier) and 2021.11 (and earlier) are affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An unauthenticated attacker could leverage this vulnerability to impact a minor integrity feature. E

01What is this vulnerability?

Adobe ColdFusion versions 2023.5 (and earlier) and 2021.11 (and earlier) are affected by an Improper Input Validation vulnerability that could result in a Security feature bypass. An unauthenticated attacker could leverage this vulnerability to impact a minor integrity feature. Exploitation of this issue does require user interaction.

02Affected products

Vendor	Product	Versions
Adobe	ColdFusion	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: 2023-11-17T13:31:33.927Z
• Last modified: 2024-10-11T15:59:51.033Z

09References

• helpx.adobe.com — https://helpx.adobe.com/security/products/coldfusion/apsb23-52.html