Is It On KEV?

Apache Tomcat

YES - ON THE CISA KEV LIST
CVE-2017-12615

Apache Tomcat on Windows Remote Code Execution Vulnerability

CISA catalog due date2022-04-15
overdue since 2022-04-15
EPSS exploit probability (next 30 days)99.7% · 100percentile
From CVE publication to KEV listing1648 days (2017-09-19 → 2022-03-25)
Remediation window (KEV listing to due date)21 days
Days on the KEV list1692 days
Date added to KEV2022-03-25
Known ransomware campaign useKnown
VendorApache
ProductTomcat
Weaknesses (CWE)CWE-434

Apache: 41 entries (2.3% of all KEV entries are from this vendor); 3 added in 2026.

BOD 26-04 note: this is the date printed in the CISA catalog. A federal agency's actual deadline is set by its SSVC tier - Act (3 days), Attend (14 days), Track (60 days), or the next scheduled upgrade - counted from the KEV listing date or the date the vulnerability is identified in its environment, whichever comes first. Use the tier helper on each CVE page for your own window.

Your BOD 26-04 window (SSVC tier helper)

Your remediation window ends:

Description

When running Apache Tomcat on Windows with HTTP PUTs enabled, it is possible to upload a JSP file to the server via a specially crafted request. This JSP could then be requested and any code it contained would be executed by the server.

Required action (CISA)

Apply updates per vendor instructions.

Notes

https://nvd.nist.gov/vuln/detail/CVE-2017-12615

References

Other KEV entries for this vendor: Apache

Apache - Vendors with KEV entries

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