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CVE-2015-0259

UnknownEPSS 1.07%

Last modified

CVE-2015-0259 is a vulnerability of currently unknown severity. OpenStack Compute (Nova) before 2014.1.4, 2014.2.x before 2014.2.3, and kilo before kilo-3 does not validate the origin of websocket requests, which allows remote attackers to hijack the authentication of users for access to consoles via a crafted webpage.. EPSS estimates a 1.07% chance of exploitation in the next 30 days.

Description

OpenStack Compute (Nova) before 2014.1.4, 2014.2.x before 2014.2.3, and kilo before kilo-3 does not validate the origin of websocket requests, which allows remote attackers to hijack the authentication of users for access to consoles via a crafted webpage.

Metrics

EPSS Probability
1.07%

60.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersionsUpdate
OpenstackNova>= 2014.1, < 2014.1.4—
OpenstackNova>= 2014.2, < 2014.2.3—
OpenstackNova2015.1.0Milestone1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2015-0259?
OpenStack Compute (Nova) before 2014.1.4, 2014.2.x before 2014.2.3, and kilo before kilo-3 does not validate the origin of websocket requests, which allows remote attackers to hijack the authentication of users for access to consoles via a crafted webpage.
How severe is CVE-2015-0259?
Severity scoring for CVE-2015-0259 is pending analysis. The EPSS model estimates a 1.07% probability of exploitation in the next 30 days.
How do I fix CVE-2015-0259?
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

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Source: NVD / NIST