Authenticated internal service probing via unrestricted socket
Published Dec 11, 2025 · Updated Dec 11, 2025
SSRF in PowerJob 5.1.0 through 5.1.2 allows remote authenticated users to probe internal TCP services via checkConnectivity. The /server/checkConnectivity endpoint passes targetIp and targetPort directly to PingPongUtils.checkConnectivity, which opens a socket and sends ping without restricting the destination. Low-privileged access is sufficient; the Boolean reply exposes TCP reachability but does not return service content.
Summary
What happened
SSRF in PowerJob 5.1.0 through 5.1.2 allows remote authenticated users to probe internal TCP services via checkConnectivity. The /server/checkConnectivity endpoint passes targetIp and targetPort directly to PingPongUtils.checkConnectivity, which opens a socket and sends ping without restricting the destination. Low-privileged access is sufficient; the Boolean reply exposes TCP reachability but does not return service content.
The record
- CVE
- CVE-2025-14518
- Published
- Dec 11, 2025
- Updated
- Dec 11, 2025
- Vendor
- PowerJob
- Product
- PowerJob
- Classifications
- CWE-918, T1046
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Dec 11, 2025CVE publishedPublication date reported by the CVE source.
- Dec 11, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=5.1.0
- Affected versionversion=5.1.1
- Affected versionversion=5.1.2
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Public exploit references
- PowerJob checkConnectivity proof of conceptproof of concept · demonstrated
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
Check the software in your environment
Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.
Book a demo