fkie_cve-2021-42581
Vulnerability from fkie_nvd
Published
2022-05-10 11:15
Modified
2024-11-21 06:27
Severity ?
Summary
Prototype poisoning in function mapObjIndexed in Ramda 0.27.0 and earlier allows attackers to compromise integrity or availability of application via supplying a crafted object (that contains an own property "__proto__") as an argument to the function. NOTE: the vendor disputes this because the observed behavior only means that a user can create objects that the user didn't know would contain custom prototypes
References
| ▼ | URL | Tags | |
|---|---|---|---|
| cve@mitre.org | https://github.com/ramda/ramda/pull/3192 | Issue Tracking, Patch, Third Party Advisory | |
| cve@mitre.org | https://jsfiddle.net/3pomzw5g/2/ | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/ramda/ramda/pull/3192 | Issue Tracking, Patch, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://jsfiddle.net/3pomzw5g/2/ | Exploit, Third Party Advisory |
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"id": "CVE-2021-42581",
"lastModified": "2024-11-21T06:27:51.023",
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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