Arbitrary file upload in Cmsmadesimple Cms Made Simple

CVE-2019-9692

class.showtime2_image.php in CMS Made Simple (CMSMS) before 2.2.10 does not ensure that a watermark file has a standard image file extension (GIF, JPG, JPEG, or PNG).

Vulnerability class: Unrestricted File Upload

EPSS: 0.459 (98.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

  • cve@mitre.org (Patch, x_refsource_MISC, Vendor Advisory)
  • cve@mitre.org (x_refsource_MISC, Vendor Advisory)
  • cve@mitre.org (Exploit, VDB Entry, Third Party Advisory, exploit, x_refsource_EXPLOIT-DB)
  • cve@mitre.org (Exploit, VDB Entry, Third Party Advisory, x_refsource_MISC)
  • cve@mitre.org (Third Party Advisory, x_refsource_MISC)
  • cve@mitre.org (Exploit, VDB Entry, Third Party Advisory, exploit, x_refsource_EXPLOIT-DB)

Frequently asked questions

What is CVE-2019-9692?
CVE-2019-9692 is a medium-severity vulnerability in Cmsmadesimple Cms Made Simple, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 6.5/10. Published 2019-03-11.
How severe is CVE-2019-9692?
Medium severity. CVSS v3 base score is 6.5 out of 10.
Is CVE-2019-9692 known to be exploited?
4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.