CVE-2022-24802

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Source
https://cve.org/CVERecord?id=CVE-2022-24802
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-24802.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-24802
Aliases
Published
2022-03-31T23:15:15Z
Modified
2026-10-28T02:31:09Z
Severity
  • 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
Prototype Pollution in deepmerge-ts
Details

deepmerge-ts is a typescript library providing functionality to deep merging of javascript objects. deepmerge-ts is vulnerable to Prototype Pollution via file deepmerge.ts, function defaultMergeRecords(). This issue has been patched in version 4.0.2. There are no known workarounds for this issue.

Database specific 
{
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-915"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/24xxx/CVE-2022-24802.json"
}
References

Affected packages

Git / github.com/rebeccastevens/deepmerge-ts

Affected ranges

Type
GIT
Repo
https://github.com/rebeccastevens/deepmerge-ts
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
ff72202e3f9397a4f20e670c78eb4a4fd01cbfc6
Fixed
b39f1a93d9e1c3541bd2fe159fd696a16dbe1c72
Fixed
d637db7e4fb2bfb113cb4bc1c85a125936d7081b
Database specific
Show details 
{
    "extracted_events": [
        {
            "cpe": "cpe:2.3:a:deepmerge-ts_project:deepmerge-ts:*:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "fixed": "4.0.2"
                }
            ],
            "source": "CPE_RANGE"
        },
        {
            "range": [
                {
                    "fixed": "b39f1a93d9e1c3541bd2fe159fd696a16dbe1c72"
                }
            ],
            "source": "REFERENCES_COMMIT"
        },
        {
            "range": [
                {
                    "fixed": "d637db7e4fb2bfb113cb4bc1c85a125936d7081b"
                }
            ],
            "source": "REFERENCES_COMMIT"
        }
    ]
}

Affected versions

v1.*
v1.0.0
v1.0.1
v1.1.0
v1.1.1
v1.1.2
v1.1.3
v1.1.4
v1.1.5
v1.1.6
v1.1.7
v2.*
v2.0.0
v2.0.1
v3.*
v3.0.0
v3.0.1
v4.*
v4.0.0
v4.0.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-24802.json"