CVE-2021-23353

Regular Expression Denial of Service (ReDoS)

Description

This affects the package jspdf before 2.3.1. ReDoS is possible via the addImage function.

5.9

CVSS

Severity: Medium

CVSS 3.1 •

CVSS 2.0 •

EPSS 1.35% Top 25%

Third-Party Advisory github.com Third-Party Advisory github.com Third-Party Advisory snyk.io Third-Party Advisory snyk.io Third-Party Advisory snyk.io Third-Party Advisory snyk.io Third-Party Advisory snyk.io

Affected: n/a jspdf

References

Link	Tags
https://snyk.io/vuln/SNYK-JS-JSPDF-1073626	third party advisory
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1083286	third party advisory
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-1083287	third party advisory
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBMRRIO-1083288	third party advisory
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARS-1083289	third party advisory
https://github.com/MrRio/jsPDF/commit/d8bb3b39efcd129994f7a3b01b632164144ec43e	third party advisory patch
https://github.com/MrRio/jsPDF/pull/3091	third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2021-23353?: CVE-2021-23353 has been scored as a medium severity vulnerability.
How to fix CVE-2021-23353?: To fix CVE-2021-23353, 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-2021-23353 being actively exploited in the wild?: It is possible that CVE-2021-23353 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-23353?: CVE-2021-23353 affects n/a jspdf.

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