Description
Apache Shiro before 1.3.2 allows attackers to bypass intended servlet filters and gain access by leveraging use of a non-root servlet context path.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | shiro | 1.3.2-1 | — |
| Debian 13 | shiro | 1.3.2-1 | — |
| Debian 12 | shiro | 1.3.2-1 | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 24.04 LTS | shiro | 1.3.2-5ubuntu0.24.04.1~esm1 | USN-7147-1 |
| Ubuntu Pro 16.04 LTS | shiro | 1.2.4-1ubuntu0.1~esm2 | USN-7147-1 |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Maven | org.apache.shiro:shiro-all | < 1.3.2 | 1.3.2 | GHSA-4q2v-j639-cp7p |
| Maven | org.apache.shiro:shiro-web | < 1.3.2 | 1.3.2 | GHSA-4q2v-j639-cp7p |
Advisories 1
- USN-7147-1 shiro vulnerabilities Ubuntu Security Notices (USN) · Jun 25, 2026