GHSA-x5x7-3v85-wpc4HighCVSS 7.5
Apache Struts allows entering a custom URL in a form field if built-in URLValidator is used
🔗 CVE IDs covered (1)
📋 Description
In Apache Struts 2.3.7 through 2.3.33 and 2.5 through 2.5.12, if an application allows entering a URL in a form field and built-in URLValidator is used, it is possible to prepare a special URL which will be used to overload server process when performing validation of the URL. NOTE: this vulnerability exists because of an incomplete fix for S2-047 / CVE-2017-7672.
🎯 Affected products2
- maven/org.apache.struts:struts2-core:>= 2.3.7, <= 2.3.33
- maven/org.apache.struts:struts2-core:>= 2.5.0, <= 2.5.12
🔗 References (10)
- https://nvd.nist.gov/vuln/detail/CVE-2017-9804
- https://security.netapp.com/advisory/ntap-20180629-0001/
- https://struts.apache.org/docs/s2-050.html
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170907-struts2
- http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2017-003.txt
- http://www.oracle.com/technetwork/security-advisory/alert-cve-2017-9805-3889403.html
- https://github.com/apache/struts/commit/418a20c0594f23764fe29ced400c1219239899a
- https://web.archive.org/web/20171113165852/http://www.securityfocus.com/bid/100612
- https://web.archive.org/web/20201021075553/http://www.securitytracker.com/id/1039261
- https://github.com/advisories/GHSA-x5x7-3v85-wpc4