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CVE-2020-1948

nvd nist
Published: Jul 14, 2020Modified: Jun 17, 2026

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9.8
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 3.9 / Impact: 5.9
Source: NVD

Description

This vulnerability can affect all Dubbo users stay on version 2.7.6 or lower. An attacker can send RPC requests with unrecognized service name or method name along with some malicious parameter payloads. When the malicious parameter is deserialized, it will execute some malicious code. More details can be found below.

Affected (3)

Products: Apache: Dubbo
Apache
1 product
Dubbo
Configuration A
3 vulnerable
Vulnerable SoftwareAffected Versions
Apache
Dubbo
From 2.5.0 to 2.5.10
Dubbo
From 2.6.0 to 2.6.7
Dubbo
From 2.7.0 to 2.7.6

Related CWEs

CWE-502
Deserialization of Untrusted Data
The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid.

References (3)

Source: security@apache.org
Broken Link
Source: nvd@nist.gov
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Broken Link

Timeline

No history available yet.