CVE-2026-104711
CVE-2026-104711: 1 tracked advisory record across Apache. Compare vendor sources and published fix guidance.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
Apache
1 advisory- Advisory severityUnrated
Advisory [CVE-2026-104711] Improper neutralization of special elements used in an expression language statement ('Expression Language Injection') vulnerability in Apache Struts
CVE-2026-104711Source published Source updated
Improper neutralization of special elements used in an expression language statement ('Expression Language Injection') vulnerability in Apache Struts. If the application is configured to use the legacy RESTful action mapper, a crafted request can inject an OGNL expression that may lead to remote code execution. Struts 7 is affected only when the OGNL allowlist is disabled; it is enabled by default. Applications using the default action mapper, the restful2 mapper, or the Struts REST plugin are not affected. This issue affects Apache Struts: from 2.0.0 through 2.3.37, from 2.5.0 through 2.5.33, from 6.0.0 through 6.11.0, from 7.0.0 through 7.3.0. Users are recommended to upgrade to version 6.12.0 or 7.4.0, which fixes the issue.
- Affected products in this advisory
- Apache Struts
- Source-reported affected versions
- 2.0.0 through 2.3.37
- 2.5.0 through 2.5.33
- 6.0.0 through 6.11.0
- 7.0.0 through 7.3.0.
1 more entries in the full advisory.
- Source-reported fixed versions
- 6.12.0
- 7.4.0
- Mitigation guidance
- Users are recommended to upgrade to version 6.12.0 or 7.4.0, which fixes the issue.
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