CVE-2023-3050 — Reliance on Cookies without Validation and Integrity Checking in a Security Deci

Reliance on Cookies without Validation and Integrity Checking in a Security Decision vulnerability in TMT Lockcell allows Privilege Abuse, Authentication Bypass.This issue affects Lockcell: before 15.

01What is this vulnerability?

Reliance on Cookies without Validation and Integrity Checking in a Security Decision vulnerability in TMT Lockcell allows Privilege Abuse, Authentication Bypass.This issue affects Lockcell: before 15.

02Affected products

Vendor	Product	Versions
TMT	Lockcell	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

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: 2023-06-13T11:50:27.709Z
• Last modified: 2025-01-03T14:44:15.871Z

09References

• www.usom.gov.tr — https://www.usom.gov.tr/bildirim/tr-23-0345
• fordefence.com — https://fordefence.com/cve-2023-3050-reliance-on-cookies-without-validation-and-…