In short
- CVE-2026-43828 is a MEDIUM (CVSS 6.5) vulnerability affecting org.apache.shiro:shiro-web, shiro (apache).
- Chance of exploitation in the next 30 days (EPSS): 0.27%, higher than 19.6% of all vulnerabilities.
- Fix: update to 2.2.0, 3.0.0-alpha-2, 2.1.1 or later.
| Package | Affected versions | Patched versions |
|---|
| org.apache.shiro:shiro-web Maven | ≥ 1.0.0-incubating, < 2.2.0≥ 3.0.0-alpha-1, < 3.0.0-alpha-2
| 2.2.03.0.0-alpha-2
|
| shiro | = 3.0.0< 2.1.1
| 2.1.1
|
Description
Default configurations of Apache Shiro send sensitive cookies in HTTPS session without 'Secure' attribute.
This issue affects Apache Shiro from 1.0 to 2.1.0, and 3.0.0-alpha-1.
Users are recommended to upgrade to version 2.1.1, or 3.0.0-alpha-2 or later, which fixes the issue.
In the affected versions, Shiro-native session manager, as well as Remember-Me manager sends JSESSIONID and rememberMe cookies without 'secure' attribute by default.
NVD description
Default configurations of Apache Shiro send sensitive cookies in HTTPS session without 'Secure' attribute.
This issue affects Apache Shiro from 1.0 to 2.1.0, and 3.0.0-alpha-1.
Users are recommended to upgrade to version 2.1.1, or 3.0.0-alpha-2 or later, which fixes the issue.
In the affected versions, Shiro-native session manager, as well as Remember-Me manager sends JSESSIONID and rememberMe cookies without 'secure' attribute by default.
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