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No exploitation reported

CVE-2023-1443

No exploitation reported by the sources we read.

  • Published2023-03-17
  • WeaknessCWE-404

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

A vulnerability was found in Filseclab Twister Antivirus 8. It has been declared as problematic. This vulnerability affects the function 0x80112053 in the library fildds.sys of the component IoControlCode Handler. The manipulation leads to denial of service. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-223288.

Timeline

dates in UTC
  1. 2023-03-1707:15CVE publishedNVD

Versions per branch

NVD
Filseclab twister antivirus
BranchAffectedFixed in
8.0= 8.0no fix published

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

No fix published by the sources we read yet. NVD record

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof of concept
Metasploit modules
none listed
Metasploit Framework

Sources

  • CNACVSS 3.16.5known since 2026-10-23
  • NVDCVSS 3.17.5read 2026-10-23
  • CNACVSS 2.07.8known since 2026-10-23
  • CNAweakness (CWE)CWE-404known since 2026-10-23
  • FIRST EPSSEPSS score1.6 %2026-11-08
  • GitHub Advisoriesadvisory—

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Published
2023-03-17
Last Modified
2026-06-17
NVD status
Modified
GitHub Advisory
GHSA-rxrq-j885-pmf6

Frequently asked questions

What is CVE-2023-1443?

A vulnerability was found in Filseclab Twister Antivirus 8. It has been declared as problematic. This vulnerability affects the function 0x80112053 in the library fildds.sys of the component IoControlCode Handler. The manipulation leads to denial of service. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-223288.

Is CVE-2023-1443 actively exploited?

Active exploitation of CVE-2023-1443 has not been confirmed. Its EPSS score was 1.6% on 2026-11-08, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2023-1443?

CVE-2023-1443 has a CVSS v3 base score of 7.5 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

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