CVE-2020-24916 - Vulnerability Details - OpenCVE

CGI implementation in Yaws web server versions 1.81 to 2.0.7 is vulnerable to OS command injection.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.44255.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:yaws:yaws:*:*:*:*:*:*:*:*

Configuration 2 [-]

OR	cpe:2.3:o:canonical:ubuntu_linux:18.04::::lts:::
	cpe:2.3:o:debian:debian_linux:9.0:::::::*
	cpe:2.3:o:debian:debian_linux:10.0:::::::*

No data.

No data.

Project Subscriptions

Vendors	Products
Canonical Subscribe	Ubuntu Linux Subscribe
Debian Subscribe	Debian Linux Subscribe
Yaws Subscribe	Yaws Subscribe

Advisories

Source	ID	Title
Debian DLA	DLA-2384-1	yaws security update
Debian DSA	DSA-4773-1	yaws security update
Ubuntu USN	USN-4569-1	Yaws vulnerabilities

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/erlyaws/yaws/commits/master
https://github.com/vulnbe/poc-yaws-cgi-shell-injection
https://lists.debian.org/debian-lts-announce/2020/09/msg00022.html
https://packetstormsecurity.com/files/159106/Yaws-2.0.7-XML-Injection-Command-Injection.html
https://usn.ubuntu.com/4569-1/
https://vuln.be/post/yaws-xxe-and-shell-injections/
https://www.debian.org/security/2020/dsa-4773

History

No history.

Projects

Sign in to view the affected projects.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-09-09T18:10:25

Updated: 2024-08-04T15:26:07.735Z

Reserved: 2020-08-28T00:00:00

Link: CVE-2020-24916

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-09-09T19:15:21.147

Modified: 2024-11-21T05:16:12.423

Link: CVE-2020-24916

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-78

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