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CVE-2025-70833

Lkw199711 Smanga authentication bypass

9.4 CRITICALEPSS 0.42%
  1. Published20 Feb 2026

Description

An Authentication Bypass vulnerability in Smanga 3.2.7 allows an unauthenticated attacker to reset the password of any user (including the administrator) and fully takeover the account by manipulating POST parameters. The issue stems from insecure permission validation in check-power.php.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityLow
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L

Affected products

Lkw199711 Smanga3.2.7

Remediation

No fixed version is recorded in the NVD data. Check the vendor advisory for the latest guidance.

References

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Frequently asked

Is CVE-2025-70833 being actively exploited?

CVE-2025-70833 is not in the CISA KEV catalog. Its EPSS exploit probability is 0.42%.

How severe is CVE-2025-70833?

CVE-2025-70833 has a CVSS 3.1 base score of 9.4, rated critical. EPSS estimates a 0.42% probability of exploitation.

Which products are affected by CVE-2025-70833?

Affected products include Lkw199711 Smanga.

How do I fix CVE-2025-70833?

Apply the vendor's patch or advisory guidance, then verify no affected versions remain across your devices.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2025-70833 against the real software inventory on every managed device, as each hourly inventory arrives. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.