PT-2021-1989 · Apache · Apache Dubbo

Published 2021-02-03 · Updated 2021-02-03

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Apache Dubbo (affected versions not specified)

Description The issue is related to errors in input validation in the Apache Dubbo protocol, which can be exploited by a remote attacker to execute arbitrary code.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

BDU:2021-00817

Affected Products

Apache Dubbo

References · 5

• https://bdu.fstec.ru/vul/2021-00817 · Security Note
• https://github.com/apache/dubbo/releases/tag/dubbo-2.7.9 · Note
• https://zerodayinitiative.com/advisories/ZDI-21-128 · Note
• https://cybersecurity-help.cz/vdb/SB2021020302 · Note
• https://zerodayinitiative.com/advisories/ZDI-21-127 · Note