Vulnerability 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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Is-Svg Project | Is-Svg | >= 2.1.0, <= 4.2.1 |
Related Weaknesses (CWE)
References
- https://github.com/sindresorhus/is-svg/releasesRelease NotesThird Party Advisory
- https://github.com/sindresorhus/is-svg/releases/tag/v4.2.2Release NotesThird Party Advisory
- https://security.netapp.com/advisory/ntap-20210513-0008/Third Party Advisory
- https://www.npmjs.com/package/is-svgProduct
- https://github.com/sindresorhus/is-svg/releasesRelease NotesThird Party Advisory
- https://github.com/sindresorhus/is-svg/releases/tag/v4.2.2Release NotesThird Party Advisory
- https://security.netapp.com/advisory/ntap-20210513-0008/Third Party Advisory
- https://www.npmjs.com/package/is-svgProduct
FAQ
What is CVE-2021-28092?
CVE-2021-28092 is a vulnerability with a CVSS score of 7.5 (HIGH). 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...
How severe is CVE-2021-28092?
CVE-2021-28092 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-28092?
Check the references section above for vendor advisories and patch information. Affected products include: Is-Svg Project Is-Svg.