Strix
26.1K

CVE-2010-2121

UnknownEPSS 1.98%

Last modified

CVE-2010-2121 is a vulnerability of currently unknown severity. Opera 9.52 allows remote attackers to cause a denial of service (resource consumption) via JavaScript code containing an infinite loop that creates IFRAME elements for invalid (1) news:// or (2) nntp:// URIs.. EPSS estimates a 1.98% chance of exploitation in the next 30 days.

Description

Opera 9.52 allows remote attackers to cause a denial of service (resource consumption) via JavaScript code containing an infinite loop that creates IFRAME elements for invalid (1) news:// or (2) nntp:// URIs.

Metrics

EPSS Probability
1.98%

78.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
OperaOpera Browser9.52

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2010-2121?
Opera 9.52 allows remote attackers to cause a denial of service (resource consumption) via JavaScript code containing an infinite loop that creates IFRAME elements for invalid (1) news:// or (2) nntp:// URIs.
How severe is CVE-2010-2121?
Severity scoring for CVE-2010-2121 is pending analysis. The EPSS model estimates a 1.98% probability of exploitation in the next 30 days.
How do I fix CVE-2010-2121?
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.

How Strix Helps

Related CVEs from 2010

View all 2010CVEs →

Are you affected by CVE-2010-2121?

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

Scan your code now

Source: NVD / NIST