ParametersInterceptor in OpenSymphony XWork 2.0.x before 2.0.6 and 2.1.x before...

5 CVSS

Vulnerability Description

ParametersInterceptor in OpenSymphony XWork 2.0.x before 2.0.6 and 2.1.x before 2.1.2, as used in Apache Struts and other products, does not properly restrict # (pound sign) references to context objects, which allows remote attackers to execute Object-Graph Navigation Language (OGNL) statements and modify server-side context objects, as demonstrated by use of a \u0023 representation for the # character.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

More from opensymphony

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CVE-2007-4556

Struts support in OpenSymphony XWork before 1.2.3, and 2.x before...

Medium 6.8

Affected Vendor

opensymphony

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Affected Software

xwork, struts

Vulnerable Versions:

2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5, 2.1.0, 2.1.1, 2.0.6, 2.0.7, 2.0.8, 2.0.9, 2.0.11, 2.0.11.1, 2.0.11.2

Timeline

Official Publish: March 23rd, 2009

Last Modified: August 7th, 2024

Added to House: July 18th, 2026

CVSS Vectors

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.