How severe is CVE-2025-69929?

CVE-2025-69929 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-69929 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (32nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-69929?

CVE-2025-69929 primarily affects N3uron Web User Interface. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2025-69929?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2025-69929 have an EU (EUVD) identifier?

Yes. CVE-2025-69929 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-206531.

When was CVE-2025-69929 published?

CVE-2025-69929 was published on 2026-01-29 and last updated on 2026-07-05.

CVE-2025-69929

CVE-2025-69929 is a critical-severity vulnerability in N3uron Web User Interface with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-327.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 0% (32nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-206531
Weakness: CWE-327
Affected product: N3uron Web User Interface
Published: 2026-01-29
Last modified: 2026-07-05

Description

An issue in N3uron Web User Interface v.1.21.7-240207.1047 allows a remote attacker to escalate privileges via the password hashing on the client side using the MD5 algorithm over a predictable string format

Frequently asked questions

What is CVE-2025-69929?: An issue in N3uron Web User Interface v.1.21.7-240207.1047 allows a remote attacker to escalate privileges via the password hashing on the client side using the MD5 algorithm over a predictable string format
How severe is CVE-2025-69929?: CVE-2025-69929 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-69929 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (32nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-69929?: CVE-2025-69929 primarily affects N3uron Web User Interface. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2025-69929?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2025-69929 have an EU (EUVD) identifier?: Yes. CVE-2025-69929 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-206531.
When was CVE-2025-69929 published?: CVE-2025-69929 was published on 2026-01-29 and last updated on 2026-07-05.

References

EU advisories (EUVD)

http://n3uron.com

Affected products (3)

cpe:2.3:a:n3uron:web_user_interface:1.21.6-230825.1720:*:*:*:*:*:*:*
cpe:2.3:a:n3uron:web_user_interface:1.21.7-240207.1047:*:*:*:*:*:*:*
cpe:2.3:a:n3uron:web_user_interface:1.21.13-250422.0858:*:*:*:*:*:*:*

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