🛡️ CVE-2023-34142 — device-manager

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is high, an attacker needs no privileges on the target. No user interaction is required. The scope is changed, meaning a successful attack can affect components beyond the vulnerable one. Rated impact: confidentiality high, integrity high, availability high.

CVSS metrics in full

The score comes from this vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

• Attack vector: Network — reachable from anywhere that can route to the service.
• Attack complexity: High — the attacker first has to win a race, learn a secret or otherwise prepare the target.
• Privileges required: None — an unauthenticated stranger can try it.
• User interaction: None — nobody has to be tricked into anything.
• Scope: Changed — a successful attack reaches components beyond the vulnerable one.
• Confidentiality impact: High — total loss, or loss the attacker controls.
• Integrity impact: High — total loss, or loss the attacker controls.
• Availability impact: High — total loss, or loss the attacker controls.

Weakness class

CVE-2023-34142 is classified as CWE-319: Cleartext Transmission of Sensitive Information. Sensitive data crosses the network without encryption and can be read or altered in transit.

Affected software

CVE-2023-34142 is recorded against 1 package.

• device-manager (fixed in 8.8.5-02)

Timeline and source

Published on 18 July 2023 and last revised on 17 June 2026. No public exploit is currently recorded for this entry. Record sourced from NVD.

References

www.hitachi.com
www.hitachi.com

Other advisories for this package

device-manager has other advisories on record. If you are patching this one, these are worth checking on the same host:

• CVE-2025-5781 (5.2 Medium, published 25 Feb 2026)
• CVE-2025-30025 (7.8 High, published 11 Jul 2025)
• CVE-2025-30024 (6.8 Medium, published 11 Jul 2025)
• CVE-2025-30023 (9.0 Critical, published 11 Jul 2025)
• CVE-2023-49106 (4.6 Medium, published 16 Jan 2024)
• CVE-2023-49107 (5.3 Medium, published 16 Jan 2024)
• CVE-2023-50916 (7.2 High, published 10 Jan 2024)
• CVE-2023-34143 (5.6 Medium, published 18 Jul 2023)

Same weakness in other software

These advisories are the same class of weakness (CWE-319: Cleartext Transmission of Sensitive Information) in other software:

• GHSA-h4mf-4v27-hggj (published 5 Aug 2026)
• CVE-2026-20294 (6.5 Medium, published 5 Aug 2026)
• GHSA-gx4c-2hqx-cw2r (2.0 Low, published 5 Aug 2026)
• CVE-2026-18536 (7.5 High, published 1 Aug 2026)
• CVE-2026-64742 (6.5 Medium, published 27 Jul 2026)
• CVE-2026-48978 (2.0 Low, published 24 Jul 2026)
• CVE-2026-3182 (4.3 Medium, published 21 Jul 2026)
• CVE-2026-48022 (6.5 Medium, published 17 Jul 2026)

Details

Affected Packages

References