Review reviewCritical

CVE-2024-46446

mecha_cms, mecha

Mecha CMS 3.0.0 is vulnerable to Directory Traversal. An attacker can construct cookies and URIs that bypass user identity checks. Parameters can then be passed through the POST method, resulting in the Deletion of Arbitrary Files or Website Takeover.

CVSS
9.8
EPSS
1.36%
69.1% percentile
CISA KEV
Not listed
Published
2024.10.08
PRIORITY ASSESSMENT

Review review

The CVSS severity warrants an early asset and exposure review.

Known exploitationNot established by KEV
Exploit probability1.36%
Technical severityCVSS 9.8

Vulnerability overview

Mecha CMS 3.0.0 is vulnerable to Directory Traversal. An attacker can construct cookies and URIs that bypass user identity checks. Parameters can then be passed through the POST method, resulting in the Deletion of Arbitrary Files or Website Takeover.

Affected product and versions

Product
mecha_cms, mecha
Affected versions
3.0.0
Fixed versions
No verified fixed-version field is available yet

Recommended response sequence

Confirm exposure before applying a vendor-supported change.

Full remediation guide
  1. 1
    Identify

    Confirm that mecha_cms, mecha and an affected version are present.

  2. 2
    Prioritize

    Combine exploitation signals with asset exposure and business criticality.

  3. 3
    Remediate

    Follow the vendor advisory or supported update path and preserve rollback options.

  4. 4
    Verify

    Recheck the version, service health, access paths, and relevant logs.

Technical data

CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
CWE-22