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CVE-2025-48462: Successful exploitation of the vulnerability could allow an attacker to consume all available session slots an

17
Routine
MEDIUM 4.2MITIGATEMITIGATEMITIGATE

CVE-2025-48462 is a medium-severity flaw (CVSS 4.2) affecting wise-4060lan firmware, wise-4050lan firmware, wise-4010lan firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Successful exploitation of the vulnerability could allow an attacker to consume all available session slots and block other users from logging in, thereby preventing legitimate users from gaining access to the product.

Why this priority

  • No elevated risk signals yet

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score4.2 (Medium)
Attack vectorAdjacent network
Attack complexityHigh
Privileges neededHigh
User interactionNone
EPSS exploit chance0.2% (top 91%)
CISA exploited listNo
WeaknessCWE-770
Published2025-06-24
Last modified2026-06-17
Publisher (CNA): CSA · Vendor: advantech

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

Am I affected?

Timeline

advantech wise-4060lan firmware MITIGATE
Affected: all versions
Fixed in: no fixed release known
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.
advantech wise-4050lan firmware MITIGATE
Affected: all versions
Fixed in: no fixed release known
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.
advantech wise-4010lan firmware MITIGATE
Affected: all versions
Fixed in: no fixed release known
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-2025-48462?

wise-4060lan firmware: mitigate or apply the listed mitigation; wise-4050lan firmware: mitigate or apply the listed mitigation; wise-4010lan firmware: mitigate or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2025-48462 being exploited?

CVE-2025-48462 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-2025-48462 affect?

CVE-2025-48462 affects wise-4060lan firmware, wise-4050lan firmware, wise-4010lan firmware. Severity is medium (CVSS 4.2). Successful exploitation of the vulnerability could allow an attacker to consume all available session slots and block other users from logging in, thereby preventing legitimate users from gaining access to the product.

How urgent is CVE-2025-48462?

Priority 17/100. No elevated risk signals yet.

Software pages

Advantech vulnerabilities

Related CVEs

References

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