Bug 2481290 (CVE-2026-44598)
| Summary: | CVE-2026-44598 shiro: org.apache.shiro/shiro-jakarta-ee: Apache Shiro: Server-Side Request Forgery via forged shiroSavedRequest cookie | ||
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| Product: | [Other] Security Response | Reporter: | OSIDB Bzimport <bzimport> |
| Component: | vulnerability | Assignee: | Product Security DevOps Team <prodsec-dev> |
| Status: | NEW --- | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | unspecified | CC: | anujha, asoldano, bbaranow, bmaxwell, bstansbe, dlofthou, istudens, ivassile, iweiss, mosmerov, msvehla, nwallace, pesilva, pjindal, pmackay, rstancel, thjenkin, vdosoudi |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: |
A flaw was found in Apache Shiro, specifically within the shiro-jakarta-ee integration module. A remote attacker with valid login credentials could exploit this vulnerability by forging the shiroSavedRequest cookie. This unvalidated cookie can be manipulated to send an HTTP GET request from the server to an arbitrary external URL, leading to Server-Side Request Forgery (SSRF). This allows an attacker to trick the server into making requests to internal or external resources on their behalf, potentially leading to information disclosure or further attacks.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | --- | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
With valid login credentials, URL Redirection to Untrusted Site ('Open Redirect'), Server-Side Request Forgery (SSRF) vulnerability in Apache Shiro. This issue affects Apache Shiro from 2.0-alpha to 2.1.0, and 3.0.0-alpha-1, only when using shiro-jakarta-ee integration module. Users are recommended to upgrade to version 2.1.1, or 3.0.0-alpha-2 or later, which fixes the issue by encrypting the cookie. After successful login, Jakarta EE integration module uses shiroSavedRequest cookie to redirect to a particular web page after login. This cookie was not validated, and can be forged to send a HTTP GET request from the server itself to an arbitrary URL from the cookie.