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Unrated severityNVD Advisory· Published Jul 20, 2012· Updated Jun 16, 2026

CVE-2011-4591

CVE-2011-4591

Description

Cross-site scripting (XSS) vulnerability in the print_object function in lib/datalib.php in Moodle 2.0.x before 2.0.6 and 2.1.x before 2.1.3, when a developer debugging script is enabled, allows remote attackers to inject arbitrary web script or HTML via vectors involving object states.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

10
  • Moodle/Moodle10 versions
    cpe:2.3:a:moodle:moodle:2.0.0:*:*:*:*:*:*:*+ 9 more
    • cpe:2.3:a:moodle:moodle:2.0.0:*:*:*:*:*:*:*
    • cpe:2.3:a:moodle:moodle:2.0.1:*:*:*:*:*:*:*
    • cpe:2.3:a:moodle:moodle:2.0.2:*:*:*:*:*:*:*
    • cpe:2.3:a:moodle:moodle:2.0.3:*:*:*:*:*:*:*
    • cpe:2.3:a:moodle:moodle:2.0.4:*:*:*:*:*:*:*
    • cpe:2.3:a:moodle:moodle:2.0.5:*:*:*:*:*:*:*
    • cpe:2.3:a:moodle:moodle:2.1.0:*:*:*:*:*:*:*
    • cpe:2.3:a:moodle:moodle:2.1.1:*:*:*:*:*:*:*
    • cpe:2.3:a:moodle:moodle:2.1.2:*:*:*:*:*:*:*
    • (no CPE)range: >=2.0.0, <2.0.6 || >=2.1.0, <2.1.3

Patches

Vulnerability mechanics

References

3

News mentions

0

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