Apache Shiro before 1.12.0, or 2.0.0-alpha-3, may be susceptible to a path traversal attack when used together with APIs or other web frameworks that route requests based on non-normalized requests.
70Vexday Risk Score
Prioritize patching. It exploitation observed by VulnCheck and has a public proof of concept.
ssvc Actcvss 9.8epss 2.1%
from disclosure to weapon754 days
Published on NVDJul 24
1st PoC+754d
VulnCheck+2d
exploitation probability
2.1%top 20% of all CVEs
observed exploitation
yesVulnCheck
1 public exploit(s)
Apache Shiro, before 1.12.0 or 2.0.0-alpha-3, may be susceptible to a path traversal attack that results in an authentication bypass when used together with APIs or other web frameworks that route requests based on non-normalized requests.
Mitigation: Update to Apache Shiro 1.12.0+ or 2.0.0-alpha-3+
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
Apache Software Foundation · Apache Shiropublic PoCs found — 1
githubgithub.com/shoucheng3/apache__shiro_CVE-2023-34478_1-11-0★ 0⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.