🛡️ CVE-2026-41918

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs low-level privileges on the target. A user must be tricked into taking some action. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality high, integrity none, availability none.

CVSS metrics in full

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

• Attack vector: Network — reachable from anywhere that can route to the service.
• Attack complexity: Low — the attack works reliably, with no preparation.
• Privileges required: Low — an ordinary user account is enough.
• User interaction: Required — someone has to click, open or visit something.
• Scope: Unchanged — the damage stays inside the vulnerable component.
• Confidentiality impact: High — total loss, or loss the attacker controls.
• Integrity impact: None.
• Availability impact: None.

Weakness class

CVE-2026-41918 is classified as CWE-525: Use of Web Browser Cache Containing Sensitive Information. The web application does not use an appropriate caching policy that specifies the extent to which each web page and associated form fields should be cached.

Affected software

CVE-2026-41918 is recorded against 1 package.

• unknown

Timeline and source

Published on 2 June 2026 and last revised on 22 July 2026. No public exploit is currently recorded for this entry. Record sourced from NVD.

References

cert-portal.siemens.com

Other advisories for this package

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

• CVE-2022-4995 (9.8 Critical, published 7 Aug 2026)
• CVE-2022-4994 (published 30 Jul 2026)
• CVE-2023-49900 (9.8 Critical, published 16 Jul 2026)
• CVE-2023-49899 (9.8 Critical, published 16 Jul 2026)
• CVE-2022-4990 (published 3 Jul 2026)
• CVE-2022-4989 (published 3 Jul 2026)
• CVE-2022-50973 (9.8 Critical, published 2 Jul 2026)
• CVE-2023-20572 (published 26 Jun 2026)

Same weakness in other software

These advisories are the same class of weakness (CWE-525: Use of Web Browser Cache Containing Sensitive Information) in other software:

• CVE-2024-23571 (4.3 Medium, published 17 Jul 2026)
• CVE-2024-45314 (3.6 Low, published 7 Jul 2026)
• GHSA-6vgg-xhvh-38ff (2.0 Low, published 12 Jun 2026)
• CVE-2026-41322 (5.3 Medium, published 24 Apr 2026)
• CVE-2025-15554 (7.8 High, published 16 Mar 2026)
• CVE-2025-36364 (6.2 Medium, published 3 Mar 2026)
• CVE-2026-24437 (5.5 Medium, published 26 Jan 2026)
• CVE-2025-52659 (2.8 Low, published 19 Jan 2026)

Details

Affected Packages

References