CVE-2026-43828
Apache Shiro: Shiro's native session and rememberMe cookies do not have secure flag set by default
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.
INFO
Published Date :
May 25, 2026, 8:19 p.m.
Last Modified :
May 25, 2026, 8:19 p.m.
Remotely Exploit :
Yes !
Source :
apache
Affected Products
The following products are affected by CVE-2026-43828
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 4.0 | MEDIUM | f0158376-9dc2-43b6-827c-5f631a4d8d09 |
Solution
- Upgrade Apache Shiro to version 2.1.1 or later.
- Upgrade Apache Shiro to version 3.0.0-alpha-2 or later.
- Ensure cookies have the 'Secure' attribute set.
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The following list is the news that have been mention
CVE-2026-43828 vulnerability anywhere in the article.