🛡️ CVE-2025-64691 — process-optimization

How this vulnerability can be exploited

This issue can be reached with local access to the system, attack complexity is low, an attacker needs low-level 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:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

• Attack vector: Local — a local account, shell or session on the host is needed.
• Attack complexity: Low — the attack works reliably, with no preparation.
• Privileges required: Low — an ordinary user account is enough.
• 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-2025-64691 is classified as CWE-94: Code Injection. Input is incorporated into code that the runtime evaluates, so an attacker can have their own code executed.

Affected software

CVE-2025-64691 is recorded against 1 package.

• process-optimization (fixed in 2025)

Timeline and source

Published on 16 January 2026 and last revised on 17 June 2026. No public exploit is currently recorded for this entry. Record sourced from NVD.

References

github.com
softwaresupportsp.aveva.com
www.aveva.com
www.cisa.gov

Other advisories for this package

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

• CVE-2025-64769 (7.1 High, published 16 Jan 2026)
• CVE-2025-64729 (8.1 High, published 16 Jan 2026)
• CVE-2025-61943 (8.4 High, published 16 Jan 2026)
• CVE-2025-61937 (10.0 Critical, published 16 Jan 2026)
• CVE-2025-65118 (8.8 High, published 16 Jan 2026)
• CVE-2025-65117 (7.4 High, published 16 Jan 2026)

Same weakness in other software

These advisories are the same class of weakness (CWE-94: Code Injection) in other software:

• CVE-2025-13146 (6.5 Medium, published 22 Jul 2026)
• CVE-2024-56373 (8.0 High, published 13 Jul 2026)
• CVE-2025-14287 (8.0 High, published 13 Jul 2026)
• CVE-2022-29216 (8.0 High, published 9 Jul 2026)
• CVE-2024-4181 (8.8 High, published 7 Jul 2026)
• CVE-2024-48061 (9.8 Critical, published 7 Jul 2026)
• CVE-2024-3924 (4.4 Medium, published 7 Jul 2026)
• CVE-2024-28397 (8.0 High, published 7 Jul 2026)

Details

Affected Packages

References