CVE-2023-41973

highpriority · track · 31EPSS 0.003 · 24 %ileDEEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.31% (24th) EPSS

CVSS 7.8 · high

Is it mine?

4 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · cert_bund · nvd

EPSS · scored 2026-10-27

ZSATray passes the previousInstallerName as a config parameter to TrayManager, and TrayManager constructs the path and appends previousInstallerName to get the full path of the exe. Fixed Version: Win ZApp 4.3.0.121 and later.

cvss

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

7.8

010

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

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 1.8 · impact 5.9

v3.17.3highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Lsecondary · ENISA EU

v3.17.3highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Lsecondary · cve@zscaler.comexploitability 1.8 · impact 5.5

v3.17.1highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

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

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-22US

affected products (4)

Products and version ranges known to be affected.

ZScaler Client Connector <4.3.0.121 for Windowsall versionscert_bundDE
Zscaler Client Connector< 4.3.0.121 for Windowscert_bundDE
Zscaler Client Connector0 → 4.3.0.121enisa_euvdEU
zscaler client connector< 4.3.0.121nvdUScpe:2.3:a:zscaler:client_connector:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2024-0729ZScaler Client Connector: Mehrere SchwachstellenDeutsch2024-03-26csaf · cert_bundDE
Ein lokaler Angreifer kann mehrere Schwachstellen in ZScaler Client Connector ausnutzen, um Sicherheitsmaßnahmen zu umgehen, Dateien zu manipulieren oder seine Berechtigungen zu erweitern.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund nvd NVD CVE.org MITRE

published 2024-03-26modified 2026-06-17

references (4)

External citations — patches, advisories, analysis.

scry

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