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CVE-2009-0502

UnknownEPSS 1.25%

Last modified

CVE-2009-0502 is a vulnerability of currently unknown severity. Cross-site scripting (XSS) vulnerability in blocks/html/block_html.php in Snoopy 1.2.3, as used in Moodle 1.6 before 1.6.9, 1.7 before 1.7.7, 1.8 before 1.8.8, and 1.9 before 1.9.4, allows remote attackers to inject arbitrary web script or HTML via an HTML block, which is not properly handled when the "Login as" feature is used to visit a MyMoodle or Blog page.. EPSS estimates a 1.25% chance of exploitation in the next 30 days.

Description

Cross-site scripting (XSS) vulnerability in blocks/html/block_html.php in Snoopy 1.2.3, as used in Moodle 1.6 before 1.6.9, 1.7 before 1.7.7, 1.8 before 1.8.8, and 1.9 before 1.9.4, allows remote attackers to inject arbitrary web script or HTML via an HTML block, which is not properly handled when the "Login as" feature is used to visit a MyMoodle or Blog page.

Metrics

EPSS Probability
1.25%

65.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
SnoopySnoopy1.2.3
MoodleMoodle1.7.0
MoodleMoodle1.7.1
MoodleMoodle1.7.2
MoodleMoodle1.7.3
MoodleMoodle1.7.4
MoodleMoodle1.7.5
MoodleMoodle1.7.6
MoodleMoodle1.8.1
MoodleMoodle1.8.2
MoodleMoodle1.8.3
MoodleMoodle1.8.4
MoodleMoodle1.8.5
MoodleMoodle1.8.6
MoodleMoodle1.8.7
MoodleMoodle1.9.1
MoodleMoodle1.9.2
MoodleMoodle1.9.3

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2009-0502?
Cross-site scripting (XSS) vulnerability in blocks/html/block_html.php in Snoopy 1.2.3, as used in Moodle 1.6 before 1.6.9, 1.7 before 1.7.7, 1.8 before 1.8.8, and 1.9 before 1.9.4, allows remote attackers to inject arbitrary web script or HTML via an HTML block, which is not properly handled when the "Login as" feature is used to visit a MyMoodle or Blog page.
How severe is CVE-2009-0502?
Severity scoring for CVE-2009-0502 is pending analysis. The EPSS model estimates a 1.25% probability of exploitation in the next 30 days.
How do I fix CVE-2009-0502?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2009-0502?

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Source: NVD / NIST