Risk Letters

Exploited vulnerability

CVE-2006-1547

TLP:CLEAR

Apache Struts 1 ActionForm Denial-of-Service Vulnerability

ActionForm in Apache Struts versions before 1.2.9 with BeanUtils 1.7 contains a vulnerability that allows for denial-of-service (DoS).

Facts

  • Vendor: Apache
  • Product: Struts 1
  • CVSS: 7.5
  • EPSS (probability of exploitation within 30 days): 54.6 %
  • On CISA's Known Exploited Vulnerabilities list since: 21 January 2022
  • First known exploitation: 21 January 2022
  • CISA's deadline for US federal agencies: 21 July 2022
  • First seen by Risk Letters: 21 January 2022

Members see which Nordic sectors the flaw hits, and what to do about it.

Get the full brief

Data: NVD (public domain), CISA KEV, FIRST EPSS, MITRE ATT&CK, AlienVault OTX. NVD