Is CVE-2013-3502 in the CISA KEV catalog?

No. CVE-2013-3502 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2013-3502?

CVE-2013-3502 has a CVSS v2 base score of 6.5 (MEDIUM).

What is the EPSS score for CVE-2013-3502?

CVE-2013-3502 has an EPSS score of 53.71% (99th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2013-3502

MEDIUMEPSS 99th pctl

6.5

CVSS v2

NVD

Description

monarch_scan.cgi in the MONARCH component in GroundWork Monitor Enterprise 6.7.0 allows remote authenticated users to execute arbitrary commands, and consequently obtain sensitive information, by leveraging a JOSSO SSO cookie.

CWE-255

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

53.71%probability of exploitation in 30 days

99thpercentile

Very high risk: more likely to be exploited than 99% of all known CVEs.

References

http://www.exploit-db.com/exploits/25001
http://www.kb.cert.org/vuls/id/345260
https://kb.groundworkopensource.com/display/SUPPORT/SA6.7.0-1+Some+web+components+allow+bypass+of+role+access+controls
https://www.sec-consult.com/fxdata/seccons/prod/temedia/advisories_txt/20130308-0_GroundWork_Monitoring_Multiple_critical_vulnerabilities_wo_poc_v10.txt

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-29.