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CVE-2015-8331

UnknownEPSS 0.84%

Last modified

CVE-2015-8331 is a vulnerability of currently unknown severity. The Operation and Maintenance Unit (OMU) in Huawei VCN500 with software before V100R002C00SPC200 does not properly invalidate the session ID when an "abnormal exit" occurs, which allows remote attackers to conduct replay attacks via the session ID.. EPSS estimates a 0.84% chance of exploitation in the next 30 days.

Description

The Operation and Maintenance Unit (OMU) in Huawei VCN500 with software before V100R002C00SPC200 does not properly invalidate the session ID when an "abnormal exit" occurs, which allows remote attackers to conduct replay attacks via the session ID.

Metrics

EPSS Probability
0.84%

53.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
HuaweiVcn500v100r002c00spc200b010

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2015-8331?
The Operation and Maintenance Unit (OMU) in Huawei VCN500 with software before V100R002C00SPC200 does not properly invalidate the session ID when an "abnormal exit" occurs, which allows remote attackers to conduct replay attacks via the session ID.
How severe is CVE-2015-8331?
Severity scoring for CVE-2015-8331 is pending analysis. The EPSS model estimates a 0.84% probability of exploitation in the next 30 days.
How do I fix CVE-2015-8331?
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