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CVE-2009-4101

UnknownEPSS 3.55%

Last modified

CVE-2009-4101 is a vulnerability of currently unknown severity. infoRSS 1.1.4.2 and earlier extension for Firefox performs certain operations with chrome privileges, which allows remote attackers to execute arbitrary commands and perform cross-domain scripting attacks via the description tag of an RSS feed.. EPSS estimates a 3.55% chance of exploitation in the next 30 days.

Description

infoRSS 1.1.4.2 and earlier extension for Firefox performs certain operations with chrome privileges, which allows remote attackers to execute arbitrary commands and perform cross-domain scripting attacks via the description tag of an RSS feed.

Metrics

EPSS Probability
3.55%

87.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
Didier ErnotteInforss<= 1.1.4.2
Didier ErnotteInforss0.5
Didier ErnotteInforss0.7.7
Didier ErnotteInforss0.8.4
Didier ErnotteInforss0.8.7
Didier ErnotteInforss0.8.8.1
Didier ErnotteInforss0.8.8.2
Didier ErnotteInforss0.8.9
Didier ErnotteInforss0.8.9.1
Didier ErnotteInforss0.8.9.3
Didier ErnotteInforss0.8.9.4
Didier ErnotteInforss0.8.9.5
Didier ErnotteInforss0.9.0
Didier ErnotteInforss0.10.0
Didier ErnotteInforss0.10.1
Didier ErnotteInforss1.0.0
Didier ErnotteInforss1.1.0.1
Didier ErnotteInforss1.1.1
Didier ErnotteInforss1.1.2
Didier ErnotteInforss1.1.3
Didier ErnotteInforss1.1.4
Didier ErnotteInforss1.1.4.1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2009-4101?
infoRSS 1.1.4.2 and earlier extension for Firefox performs certain operations with chrome privileges, which allows remote attackers to execute arbitrary commands and perform cross-domain scripting attacks via the description tag of an RSS feed.
How severe is CVE-2009-4101?
Severity scoring for CVE-2009-4101 is pending analysis. The EPSS model estimates a 3.55% probability of exploitation in the next 30 days.
How do I fix CVE-2009-4101?
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-2009-4101?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST