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CVE-2018-1974

HIGHCVSS 7.5/10EPSS 1.28%

Last modified

CVE-2018-1974 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. IBM WebSphere 8.0.0.0 through 9.1.1 could allow an authenticated attacker to escalate their privileges when using multiplexed channels. IBM X-Force ID: 153915.. EPSS estimates a 1.28% chance of exploitation in the next 30 days.

Description

IBM WebSphere 8.0.0.0 through 9.1.1 could allow an authenticated attacker to escalate their privileges when using multiplexed channels. IBM X-Force ID: 153915.

Metrics

CVSS 3.0
7.5/10

CVSS:3.0/A:H/AC:H/AV:N/C:H/I:H/PR:L/S:U/UI:N/E:U/RC:C/RL:O

EPSS Probability
1.28%

66.3th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
IbmWebsphere Mq>= 8.0.0.0, <= 8.0.0.10
IbmWebsphere Mq>= 9.0.0.0, <= 9.0.0.5
IbmWebsphere Mq>= 9.1.0.0, <= 9.1.1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2018-1974?
IBM WebSphere 8.0.0.0 through 9.1.1 could allow an authenticated attacker to escalate their privileges when using multiplexed channels. IBM X-Force ID: 153915.
How severe is CVE-2018-1974?
CVE-2018-1974 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.28% probability of exploitation in the next 30 days.
How do I fix CVE-2018-1974?
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.

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Source: NVD / NIST