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CVE-2018-25211

Alloksoft Video Splitter buffer overflow

7.8 HIGHPublic exploitEPSS 0.26%
  1. Published26 Mar 2026

Description

Allok Video Splitter 3.1.1217 contains a buffer overflow vulnerability that allows local attackers to cause a denial of service or execute arbitrary code by supplying an oversized string in the License Name field. Attackers can craft a malicious payload exceeding 780 bytes, paste it into the License Name registration field, and trigger the overflow when the Register button is clicked.

CVSS 3.1 breakdown

Attack vectorLocal
Attack complexityLow
Privileges requiredNone
User interactionRequired
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

Alloksoft Video Splitter3.1.1217

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-2018-25211 being actively exploited?

CVE-2018-25211 is not in the CISA KEV catalog. A public exploit reference exists, so treat it as exploitable. Its EPSS exploit probability is 0.26%.

How severe is CVE-2018-25211?

CVE-2018-25211 has a CVSS 3.1 base score of 7.8, rated high. EPSS estimates a 0.26% probability of exploitation.

Which products are affected by CVE-2018-25211?

Affected products include Alloksoft Video Splitter.

How do I fix CVE-2018-25211?

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-2018-25211 against the real software inventory on every managed device, every day. 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.