CVE-2023-54342
Eclipse Equinox OSGi 3.8-3.18 Console Remote Code Execution
- State
- Published
- Severity
- 9.3 Critical
- Published
- May 5, 2026
- Updated
- Oct 1, 2026
- Reserved
- Jan 10, 2026
Description
Eclipse Equinox OSGi versions 3.8 through 3.18 contain a remote code execution vulnerability in the console interface that allows unauthenticated attackers to execute arbitrary code by exploiting the fork command functionality. Attackers can establish a telnet connection to the OSGi console, perform a telnet handshake, and send fork commands to download and execute malicious Java code, establishing a reverse shell connection.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 9.3 Critical | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 9.8 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | VulnCheck |
Weaknesses
- CWE-306 Missing Authentication for Critical Function
Affected Products
| Product | Versions |
|---|---|
Equinox OSGiEclipse |
|
References
- ExploitDB-51878exploit
- VulnCheck Advisory: Eclipse Equinox OSGi 3.8-3.18 Console Remote Code Executionthird-party-advisory
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