CVE-2021-28092

Description

The is-svg package 2.1.0 through 4.2.1 for Node.js uses a regular expression that is vulnerable to Regular Expression Denial of Service (ReDoS). If an attacker provides a malicious string, is-svg will get stuck processing the input for a very long time.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.75% Top 30%
Third-Party Advisory github.com Third-Party Advisory github.com Third-Party Advisory netapp.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/sindresorhus/is-svg/releases third party advisory release notes
https://www.npmjs.com/package/is-svg product
https://github.com/sindresorhus/is-svg/releases/tag/v4.2.2 third party advisory release notes
https://security.netapp.com/advisory/ntap-20210513-0008/ third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-28092?
CVE-2021-28092 has been scored as a high severity vulnerability.
How to fix CVE-2021-28092?
To fix CVE-2021-28092, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-28092 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-28092 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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