Prototype Pollution in Irrelon \@Irrelon\/path
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.
Vulnerability class: Prototype Pollution
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.028 (86.1th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 86th percentile — 86.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.028 · newest: 0.028 · change: 0.000
Affected products
- Irrelon \@Irrelon\/path
- Irrelon Irrelon-Path
- @Irrelon/path — versions unspecified
- Irrelon-Path — versions unspecified
Weakness classification (CWE)
Public proof-of-concept exploits
References
- snyk.io/vuln/SNYK-JS-IRRELONPATH-598672 (Exploit, Third Party Advisory)
- snyk.io/vuln/SNYK-JS-IRRELONPATH-598673 (Exploit, Third Party Advisory)
- github.com/Irrelon/irrelon-path/commit/8a126b160c1a854ae511659c111413ad9910ebe3 (Patch, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-7708?
- CVE-2020-7708 is a critical-severity vulnerability in Irrelon \@Irrelon\/path, classified under Improperly Controlled Modification of Object Prototype Attributes (Prototype Pollution). CVSS score: 9.8/10. Published 2020-08-18.
- How severe is CVE-2020-7708?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2020-7708 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.