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CVE-2022-31691

CRITICALCVSS 9.8/10EPSS 2.39%

Last modified

CVE-2022-31691 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Spring Tools 4 for Eclipse version 4.16.0 and below as well as VSCode extensions such as Spring Boot Tools, Concourse CI Pipeline Editor, Bosh Editor and Cloudfoundry Manifest YML Support version 1.39.0 and below all use Snakeyaml library for YAML editing support. This library allows for some special syntax in the YAML that under certain circumstances allows for potentially harmful remote code execution by the attacker.. EPSS estimates a 2.39% chance of exploitation in the next 30 days.

Description

Spring Tools 4 for Eclipse version 4.16.0 and below as well as VSCode extensions such as Spring Boot Tools, Concourse CI Pipeline Editor, Bosh Editor and Cloudfoundry Manifest YML Support version 1.39.0 and below all use Snakeyaml library for YAML editing support. This library allows for some special syntax in the YAML that under certain circumstances allows for potentially harmful remote code execution by the attacker.

Metrics

CVSS 3.1
9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability
2.39%

81.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
VmwareBosh Editor>= 1.0.0, < 1.40.0
VmwareCloudfoundry Manifest Yml Support>= 1.0.0, < 1.40.0
VmwareConcourse Ci Pipeline Editor>= 1.0.0, < 1.40.0
VmwareSpring Boot Tools>= 1.0.0, < 1.40.0
VmwareSpring Tools>= 4.0.0, < 4.16.1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2022-31691?
Spring Tools 4 for Eclipse version 4.16.0 and below as well as VSCode extensions such as Spring Boot Tools, Concourse CI Pipeline Editor, Bosh Editor and Cloudfoundry Manifest YML Support version 1.39.0 and below all use Snakeyaml library for YAML editing support. This library allows for some special syntax in the YAML that under certain circumstances allows for potentially harmful remote code execution by the attacker.
How severe is CVE-2022-31691?
CVE-2022-31691 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 2.39% probability of exploitation in the next 30 days.
How do I fix CVE-2022-31691?
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.

Are you affected by CVE-2022-31691?

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

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Source: NVD / NIST