Vulnerability Details : CVE-2020-1948
Potential exploit
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.
Products affected by CVE-2020-1948
- cpe:2.3:a:apache:dubbo:*:*:*:*:*:*:*:*
- cpe:2.3:a:apache:dubbo:*:*:*:*:*:*:*:*
- cpe:2.3:a:apache:dubbo:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-1948
68.00%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 98 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-1948
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2020-1948
-
The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-1948
-
https://nsfocusglobal.com/apache-dubbo-remote-code-execution-vulnerability-cve-2020-1948-threat-alert/
Apache Dubbo Remote Code Execution Vulnerability (CVE-2020-1948) Threat Alert - NSFOCUS, Inc., a global network and cyber security leader, protects enterprises and carriers from advanced cyber attacksThird Party Advisory
Jump to