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CVE-2018-11052

CRITICALCVSS 9.8/10EPSS 4.21%

Last modified

CVE-2018-11052 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Dell EMC ECS versions 3.2.0.0 and 3.2.0.1 contain an authentication bypass vulnerability. A remote unauthenticated attacker could exploit this vulnerability to read and modify S3 objects by supplying specially crafted S3 requests.. EPSS estimates a 4.21% chance of exploitation in the next 30 days.

Description

Dell EMC ECS versions 3.2.0.0 and 3.2.0.1 contain an authentication bypass vulnerability. A remote unauthenticated attacker could exploit this vulnerability to read and modify S3 objects by supplying specially crafted S3 requests.

Metrics

CVSS 3.0
9.8/10

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

EPSS Probability
4.21%

89.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
DellemcElastic Cloud Storage3.2.0.0
DellemcElastic Cloud Storage3.2.0.1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2018-11052?
Dell EMC ECS versions 3.2.0.0 and 3.2.0.1 contain an authentication bypass vulnerability. A remote unauthenticated attacker could exploit this vulnerability to read and modify S3 objects by supplying specially crafted S3 requests.
How severe is CVE-2018-11052?
CVE-2018-11052 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 4.21% probability of exploitation in the next 30 days.
How do I fix CVE-2018-11052?
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