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Fencer Vulns
high 7.5

CVE-2008-6553 json

microcms-admin-home.php in Implied by Design Micro CMS (Micro-CMS) 3.5 (aka 0.3.5) does not require authentication as an administrator, whi…

published 2009-03-30 17 y ago modified 2026-06-16 4 mo ago also EUVD-2008-6516

cvss
7.5
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.5%
EPSS 2.5% chance of exploitation in 30 days, percentile 84%
public exploits
1
Exploit-DB

Summary

microcms-admin-home.php in Implied by Design Micro CMS (Micro-CMS) 3.5 (aka 0.3.5) does not require authentication as an administrator, which allows remote attackers to (1) create administrative accounts via an add_admin action, (2) remove administrative accounts via a delete_admin action, and (3) modify administrative passwords via a change_password action.

Timeline

  1. First public exploit (EDB-6933)
  2. Published

Exploit prediction

2.47% chance of exploitation in the next 30 days, higher than 84% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-6933 Micro CMS 0.3.5 - Remote Add/Delete/Password Change webapps, 2008-11-01
  • securityfocus.com http://www.securityfocus.com/bid/32063 referenced PoC, tagged "exploit" by a source, unverified
  • downloads.securityfocus.com http://downloads.securityfocus.com/vulnerabilities/exploits/32063.pl referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

Classification

Weakness

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.