CVE-2022-4429

mediumpriority · track · 18EPSS 0.002 · 4 %ileDEEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.15% (4th) EPSS

CVSS 4.4 · medium

Is it mine?

2 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · cert_bund

EPSS · scored 2026-10-27

Avira Security for Windows contains an unquoted service path which allows attackers with local administrative privileges to cause a Denial of Service. The issue was fixed with Avira Security version 1.1.78

cvss

Technical severity, 0–10. One row per scoring source.

5.3

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.14.4mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 0.8 · impact 3.6

v3.15.3mediumCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:N/A:Hsecondary · ENISA EU

v3.15.3mediumCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:N/A:Hsecondary · security@nortonlifelock.comexploitability 0.8 · impact 4

v3.14.1mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-428USprimary

affected products (2)

Products and version ranges known to be affected.

NortonLifelock (GenDigital) Avira Security for Windows≤ up to version 1.1.77enisa_euvdEU
avira avira security< 1.1.78nvdUScpe:2.3:a:avira:avira_security:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2022-2382Norton Antivirus-Produkte: Mehrere SchwachstellenDeutsch2022-12-20csaf · cert_bundDE
Ein lokaler Angreifer kann mehrere Schwachstellen in Avira Internet Security Suite, Avast Antivirus, AVG Anti-Virus und Norton Antivirus ausnutzen, um seine Privilegien zu erhöhen und um einen Denial of Service Zustand herbeizuführen.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd cert_bund NVD CVE.org MITRE

published 2023-01-10modified 2026-06-17

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+472 more

references (4)

External citations — patches, advisories, analysis.

scry

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