CVE-2012-1495

high-risk
Published 2020-01-27

install/index.php in WebCalendar before 1.2.5 allows remote attackers to execute arbitrary code via the form_single_user_login parameter.

Do I need to act?

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88.7% chance of exploitation in next 30 days
EPSS score — higher than 11% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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2 public exploits available
18797, 18775
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Webcalendar Project

References (8)

Release Notes http://sourceforge.net/projects/webcalendar/files/webcalendar%201.2/1.2.5/
Exploit https://packetstormsecurity.com/files/112323/WebCalendar-1.2.4-Pre-Auth-Remote-C...
Exploit https://packetstormsecurity.com/files/112332/WebCalendar-1.2.4-Remote-Code-Execu...
Exploit https://www.exploit-db.com/exploits/18775
Release Notes http://sourceforge.net/projects/webcalendar/files/webcalendar%201.2/1.2.5/
Exploit https://packetstormsecurity.com/files/112323/WebCalendar-1.2.4-Pre-Auth-Remote-C...
Exploit https://packetstormsecurity.com/files/112332/WebCalendar-1.2.4-Remote-Code-Execu...
Exploit https://www.exploit-db.com/exploits/18775
64
/ 100
high-risk
Severity 32/34 · Critical
Exploitability 27/34 · High
Exposure 5/34 · Minimal