CVE-2025-63205: An issue was discovered in bridgetech probes VB220 IP Network Probe,VB120 Embedded IP + RF Probe, VB330 High-C
45
This week
HIGH 7.5REMOTEMITIGATEMITIGATEMITIGATE
CVE-2025-63205 is a high-severity flaw (CVSS 7.5) affecting vb220 firmware, vb120 firmware, vb330 firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
An issue was discovered in bridgetech probes VB220 IP Network Probe,VB120 Embedded IP + RF Probe, VB330 High-Capacity Probe, VB440 ST 2110 Production Analytics Probe, and NOMAD, firmware versions 6.5.0-9, allowing attackers to gain sensitive information such as administrator passwords via the /probe/core/setup/passwd endpoint. NOTE: the Supplier disagrees that 6.5.0-9 is affected, and instead reports that 5.6.0-3 and earlier are affected, and 5.6
Why this priority
High severity
Public exploit reference
Remotely exploitable, no login, no user action
No fix is published yet: follow the downgrade or mitigation steps.
Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
Published CVE record published
Updated Record last modified
bridgetech vb220 firmware MITIGATE
Affected: 6.5.0-9
Fixed in: no fixed release known
Safe to downgrade to: a release before 6.5.0-9
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.
bridgetech vb120 firmware MITIGATE
Affected: 6.5.0-9
Fixed in: no fixed release known
Safe to downgrade to: a release before 6.5.0-9
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.
bridgetech vb330 firmware MITIGATE
Affected: 6.5.0-9
Fixed in: no fixed release known
Safe to downgrade to: a release before 6.5.0-9
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.
bridgetech vb440 firmware MITIGATE
Affected: 6.5.0-9
Fixed in: no fixed release known
Safe to downgrade to: a release before 6.5.0-9
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.
bridgetech nomad portable firmware MITIGATE
Affected: 6.5.0-9
Fixed in: no fixed release known
Safe to downgrade to: a release before 6.5.0-9
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 sourceNVD · 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-2025-63205?
vb220 firmware: mitigate or apply the listed mitigation; vb120 firmware: mitigate or apply the listed mitigation; vb330 firmware: mitigate or apply the listed mitigation. Exact commands for each OS are on this page.
Is CVE-2025-63205 being exploited?
CVE-2025-63205 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-2025-63205 affect?
CVE-2025-63205 affects vb220 firmware, vb120 firmware, vb330 firmware. Severity is high (CVSS 7.5). An issue was discovered in bridgetech probes VB220 IP Network Probe,VB120 Embedded IP + RF Probe, VB330 High-Capacity Probe, VB440 ST 2110 Production Analytics Probe, and NOMAD, firmware versions 6.5.0-9, allowing attackers to gain sensitiv
How urgent is CVE-2025-63205?
Priority 45/100. High severity; Public exploit reference; Remotely exploitable, no login, no user action
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