9.8

CVE-2021-33420

Exploit
A deserialization issue discovered in inikulin replicator before 1.0.4 allows remote attackers to run arbitrary code via the fromSerializable function in TypedArray object.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Replicator Project ≫ Replicator Version < 1.0.4
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.61% 0.727
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
134c704f-9b21-4f2e-91b3-4a467353bcc0 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-502 Deserialization of Untrusted Data

The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.

https://advisory.checkmarx.net/advisory/CX-2021-4787
Third Party Advisory
Exploit
https://github.com/inikulin/replicator/commit/2c626242fb4a118855262c64b5731b2ce98e521b
Patch
Third Party Advisory
https://github.com/inikulin/replicator/issues/16
Third Party Advisory
https://github.com/inikulin/replicator/pull/17
Third Party Advisory