CVE-2024-34542: Advantech ADAM-5630 shares user credentials plain text between the device and the user source device during th

Q: How do I fix CVE-2024-34542?

adam-5630 firmware: upgrade to 2.5.2. Exact commands for each OS are on this page.

Q: Is CVE-2024-34542 being exploited?

CVE-2024-34542 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-2024-34542 affect?

CVE-2024-34542 affects adam-5630 firmware. Severity is medium (CVSS 5.7). Advantech ADAM-5630 shares user credentials plain text between the device and the user source device during the login process.

Q: How urgent is CVE-2024-34542?

Priority 23/100. No elevated risk signals yet.

Routine

MEDIUM 5.7UPGRADE

CVE-2024-34542 is a medium-severity flaw (CVSS 5.7) affecting adam-5630 firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Advantech ADAM-5630 shares user credentials plain text between the device and the user source device during the login process.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	5.7 (Medium)
Attack vector	Adjacent network
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	0.2% (top 88%)
CISA exploited list	No
Weakness	CWE-261, CWE-522
Published	2024-09-27
Last modified	2026-06-17

Publisher (CNA): ICS-CERT · Vendor: advantech

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

Am I affected?

Timeline

2024-09-27 18:15 UTCPublished CVE record published
2026-06-17 07:33 UTCUpdated Record last modified

advantech adam-5630 firmware UPGRADE

Affected: < 2.5.2

Fixed in: 2.5.2

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-2024-34542?

adam-5630 firmware: upgrade to 2.5.2. Exact commands for each OS are on this page.

Is CVE-2024-34542 being exploited?

CVE-2024-34542 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-2024-34542 affect?

CVE-2024-34542 affects adam-5630 firmware. Severity is medium (CVSS 5.7). Advantech ADAM-5630 shares user credentials plain text between the device and the user source device during the login process.

How urgent is CVE-2024-34542?

Priority 23/100. No elevated risk signals yet.

Software pages

Advantech vulnerabilities

Related CVEs

CVE-2024-39275 HIGH 8.0 UPGRADE Cookies of authenticated Advantech ADAM-5630 users remain as active valid cookies when a session is closed
CVE-2024-28948 HIGH 8.0 UPGRADE Advantech ADAM-5630 contains a cross-site request forgery (CSRF) vulnerability

References

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