CVE-2011-2920 - CVE House

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Status published Medium CVE-2011-2920

Spacewalk: spacewalk: cross-site scripting vulnerability allows arbitrary web script execution.

5.5 CVSS

Vulnerability Description

A flaw was found in Spacewalk and Red Hat Network Satellite. This cross-site scripting (XSS) vulnerability allows a remote attacker to inject arbitrary web script or HTML into web pages through various input fields, such as the "Filter by Synopsis" field. This could lead to the execution of malicious code in a user's web browser, potentially compromising user sessions or disclosing sensitive information.

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 Red Hat

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Event-driven-ansible: sensitive internal headers disclosure in aap eda event streams

Event-driven-ansible: event stream test mode exposes sensitive headers in aap eda

Libsoup: improper handling of http vary header in libsoup caching

Gnutls: stack-based buffer overflow in gnutls_pkcs11_token_init() function

Affected Vendor

Red Hat

View all reports →

Affected Software

Red Hat Enterprise Linux 6, Red Hat Enterprise Linux 7

Vulnerable Versions:

Unknown

Timeline

Official Publish: February 5th, 2014

Last Modified: April 2nd, 2026

Added to House: July 19th, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L

Weaknesses (CWE)

MITRE ATT&CK TTPs

T1189 Drive-by Compromise

T1059.007 JavaScript

T1539 Steal Web Session Cookie

T1213 Data from Information Repositories

T1567 Exfiltration Over Web Service

T1491.001 Defacement