CVE-2020-7708

Name: CVE-2020-7708
Creator: NVD / NIST
Published: 2020-08-18T15:15:12.333+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 2.82%

Last modified Jun 17, 2026

CVE-2020-7708 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. The package irrelon-path before 4.7.0; the package @irrelon/path before 4.7.0 are vulnerable to Prototype Pollution via the set, unSet, pushVal and pullVal functions.. EPSS estimates a 2.82% chance of exploitation in the next 30 days.

Description

The package irrelon-path before 4.7.0; the package @irrelon/path before 4.7.0 are vulnerable to Prototype Pollution via the set, unSet, pushVal and pullVal functions.

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

2.82%

84.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-1321

Affected Software

Vendor	Product	Versions
Irrelon	\@Irrelon\/Path	< 4.7.0
Irrelon	Irrelon-Path	< 4.7.0

References

https://github.com/Irrelon/irrelon-path/commit/8a126b160c1a854ae511659c111413ad9910ebe3Patch, Third Party Advisory
https://snyk.io/vuln/SNYK-JS-IRRELONPATH-598672Exploit, Third Party Advisory
https://snyk.io/vuln/SNYK-JS-IRRELONPATH-598673Exploit, Third Party Advisory
https://github.com/Irrelon/irrelon-path/commit/8a126b160c1a854ae511659c111413ad9910ebe3Patch, Third Party Advisory
https://snyk.io/vuln/SNYK-JS-IRRELONPATH-598672Exploit, Third Party Advisory
https://snyk.io/vuln/SNYK-JS-IRRELONPATH-598673Exploit, Third Party Advisory

Timeline

Published: Aug 18, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-7708?

The package irrelon-path before 4.7.0; the package @irrelon/path before 4.7.0 are vulnerable to Prototype Pollution via the set, unSet, pushVal and pullVal functions.

How severe is CVE-2020-7708?

CVE-2020-7708 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 2.82% probability of exploitation in the next 30 days.

How do I fix CVE-2020-7708?

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-2020-7708?

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

Scan your code now

Source: NVD / NIST