Home/CVE/calendar.php in vBulletin before 2.2.0 allows remote attackers to execute arbitrary commands via shell metacharacters in
CVE

CVE-2002-1660

calendar.php in vBulletin before 2.2.0 allows remote attackers to execute arbitrary commands via shell metacharacters in

calendar.php in vBulletin before 2.2.0 allows remote attackers to execute arbitrary commands via shell metacharacters in the command parameter.

HIGH · CVSS 7.5 EPSS 0.0826
Act now
  • EPSS percentile: top 8% of all CVEs by exploitation likelihood
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
▤

Affected Products & Versions

1
jelsoft vbulletin<= 2.1.9
⚠

Public Exploits & PoCs

3
webappsvBulletin 2.0.3 - 'calendar.php' Command Executionverified
pocsecuritytracker.com · id?1005284securitytracker.com
pocwww.securityfocus.com · 5820www.securityfocus.com
◈

Detection Rules (IDS/IPS)

1
snort-communitySERVER-WEBAPP calendar.php accessweb-application-activity
Open rulesets (ET Open, Snort Community, abuse.ch) link to source. Commercial rulesets are reference-only.
▣

Scoring & Timeline

7.5
HIGH · CVSS v2 (legacy) · cve@mitre.org
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:L/Au:N/C:P/I:P/A:P
Published to NVD31 Dec 2002 · 05:00 AM
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.securiteam.com/exploits/5QP0P158AC.html
https://exchange.xforce.ibmcloud.com/vulnerabilities/10176
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