CVE-2022-36601: The Eclipse TCF debug interface in JasMiner-X4-Server-20220621-090907 and below is open on port 1534

Q: How do I fix CVE-2022-36601?

jasminer x4 server firmware: upgrade to newer than 20220621-090907. Exact commands for each OS are on this page.

Q: Is CVE-2022-36601 being exploited?

CVE-2022-36601 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2022-36601 affect?

CVE-2022-36601 affects jasminer x4 server firmware. Severity is critical (CVSS 9.8). The Eclipse TCF debug interface in JasMiner-X4-Server-20220621-090907 and below is open on port 1534. This issue allows unauthenticated attackers to gain root privileges on the affected device and access sensitive data or execute arbitrary

Q: How urgent is CVE-2022-36601?

Priority 61/100. Critical severity; Public exploit reference; Remotely exploitable, no login, no user action

This week

CRITICAL 9.8REMOTEUPGRADE

CVE-2022-36601 is a critical-severity flaw (CVSS 9.8) affecting jasminer x4 server firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

The Eclipse TCF debug interface in JasMiner-X4-Server-20220621-090907 and below is open on port 1534. This issue allows unauthenticated attackers to gain root privileges on the affected device and access sensitive data or execute arbitrary commands.

Why this priority

Critical severity
Public exploit reference
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	9.8 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	1.2% (top 31%)
CISA exploited list	No
Published	2022-09-01
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: jinglemining

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2022-09-01 21:15 UTCPublished CVE record published
2026-06-17 04:53 UTCUpdated Record last modified

jinglemining jasminer x4 server firmware UPGRADE

Affected: <= 20220621-090907

Fixed in: newer than 20220621-090907

Safe to downgrade to: no unaffected older release

Check your OS release

cat /etc/os-release; uname -r

Debian / Ubuntu

sudo apt update && sudo apt full-upgrade

RHEL / Amazon Linux / Fedora

sudo dnf upgrade --refresh

Windows

Install the latest cumulative update from Windows Update

If no patch exists yet

OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2022-36601?

jasminer x4 server firmware: upgrade to newer than 20220621-090907. Exact commands for each OS are on this page.

Is CVE-2022-36601 being exploited?

CVE-2022-36601 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2022-36601 affect?

CVE-2022-36601 affects jasminer x4 server firmware. Severity is critical (CVSS 9.8). The Eclipse TCF debug interface in JasMiner-X4-Server-20220621-090907 and below is open on port 1534. This issue allows unauthenticated attackers to gain root privileges on the affected device and access sensitive data or execute arbitrary

How urgent is CVE-2022-36601?

Priority 61/100. Critical severity; Public exploit reference; Remotely exploitable, no login, no user action

References

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