CVE-2021-23470

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2021-23470
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-23470.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-23470
Aliases
Related
  • SNYK-JS-PUTILMERGE-2391487
Published
2022-02-04T20:15:08.363Z
Modified
2026-03-13T21:59:53.597461Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

This affects the package putil-merge before 3.8.0. The merge() function does not check the values passed into the argument. An attacker can supply a malicious value by adjusting the value to include the constructor property. Note: This vulnerability derives from an incomplete fix in https://security.snyk.io/vuln/SNYK-JS-PUTILMERGE-1317077

References

Affected packages

Git / github.com/panates/putil-merge

Affected ranges

Type
GIT
Repo
https://github.com/panates/putil-merge
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
476d00078dfb2827d7c9ee0f2392c81b864f7bc5
Type
GIT
Repo
https://github.com/panates/putil-merge
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
476d00078dfb2827d7c9ee0f2392c81b864f7bc5

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-23470.json"
unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "fixed": "3.8.0"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "fixed": "3.8.0"
            }
        ]
    }
]