Vulnerability Details : CVE-2020-10199
Public exploit exists!
Sonatype Nexus Repository before 3.21.2 allows JavaEL Injection (issue 1 of 2).
Products affected by CVE-2020-10199
- cpe:2.3:a:sonatype:nexus:*:*:*:*:*:*:*:*
CVE-2020-10199 is in the CISA Known Exploited Vulnerabilities Catalog
CISA vulnerability name:
Sonatype Nexus Repository Remote Code Execution Vulnerability
CISA required action:
Apply updates per vendor instructions.
CISA description:
Sonatype Nexus Repository contains an unspecified vulnerability that allows for remote code execution.
Notes:
https://nvd.nist.gov/vuln/detail/CVE-2020-10199
Added on
2021-11-03
Action due date
2022-05-03
Exploit prediction scoring system (EPSS) score for CVE-2020-10199
94.38%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 100 %
Percentile, the proportion of vulnerabilities that are scored at or less
Metasploit modules for CVE-2020-10199
-
Nexus Repository Manager Java EL Injection RCE
Disclosure Date: 2020-03-31First seen: 2020-04-26exploit/linux/http/nexus_repo_manager_el_injectionThis module exploits a Java Expression Language (EL) injection in Nexus Repository Manager versions up to and including 3.21.1 to execute code as the Nexus user. This is a post-authentication vulnerability, so credentials are required to exploit th
CVSS scores for CVE-2020-10199
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.0
|
HIGH | AV:N/AC:L/Au:S/C:C/I:C/A:C |
8.0
|
10.0
|
NIST | |
|
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
134c704f-9b21-4f2e-91b3-4a467353bcc0 | 2025-02-04 |
|
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2020-10199
-
The product constructs all or part of an expression language (EL) statement in a framework such as a Java Server Page (JSP) using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended EL statement before it is executed.Assigned by:
- 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2020-10199
-
https://cwe.mitre.org/data/definitions/917.html
CWE - CWE-917: Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection') (4.8)Third Party Advisory
-
https://support.sonatype.com/hc/en-us/articles/360044882533
CVE-2020-10199 Nexus Repository Manager 3 - Remote Code Execution - 2020-03-31 – Sonatype SupportPatch;Vendor Advisory
-
http://packetstormsecurity.com/files/160835/Sonatype-Nexus-3.21.1-Remote-Code-Execution.html
Sonatype Nexus 3.21.1 Remote Code Execution ≈ Packet StormExploit;Third Party Advisory;VDB Entry
-
http://packetstormsecurity.com/files/157261/Nexus-Repository-Manager-3.21.1-01-Remote-Code-Execution.html
Nexus Repository Manager 3.21.1-01 Remote Code Execution ≈ Packet StormPatch;Third Party Advisory;VDB Entry
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