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CVE-2021-33790

CRITICAL

9.8

Beschreibung

The RebornCore library before 4.7.3 allows remote code execution because it deserializes untrusted data in ObjectInputStream.readObject as part of reborncore.common.network.ExtendedPacketBuffer. An attacker can instantiate any class on the classpath with any data. A class usable for exploitation might or might not be present, depending on what Minecraft modifications are installed.

CVE Details

CVSS v3.1 Bewertung9.8

SchweregradCRITICAL

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht5/31/2021

Zuletzt geandert11/21/2024

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

minecraft:minecrafttechreborn:reborncore

Schwachen (CWE)

CWE-502

Referenzen

https://github.com/TechReborn/RebornCore/security/advisories/GHSA-r7pg-4xrf-7mrm(cve@mitre.org)

https://vuln.ryotak.me/advisories/45(cve@mitre.org)

https://www.curseforge.com/minecraft/mc-mods/reborncore(cve@mitre.org)

https://github.com/TechReborn/RebornCore/security/advisories/GHSA-r7pg-4xrf-7mrm(af854a3a-2127-422b-91ae-364da2661108)

https://vuln.ryotak.me/advisories/45(af854a3a-2127-422b-91ae-364da2661108)

https://www.curseforge.com/minecraft/mc-mods/reborncore(af854a3a-2127-422b-91ae-364da2661108)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.