VULNERABILITY INTELLIGENCE

CVE-2007-0681

CVSS score9.8 CRITICAL

EPSS probability5.20%

CISA KEVNot currently listed

Published2007-02-03

Last modified2026-06-16

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

profile.php in ExtCalendar 2 and earlier allows remote attackers to change the passwords of arbitrary users without providing the original password, and possibly perform other unauthorized actions, via modified values to register.php.

Weakness classification

CWE-522: Insufficiently Protected Credentials

Primary references

cve@mitre.org — Broken Link
cve@mitre.org — Third Party Advisory, VDB Entry
cve@mitre.org — Exploit, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108 — Broken Link
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Third Party Advisory, VDB Entry