🛡️ CVE-2025-52649 — aion

How this vulnerability can be exploited

This issue can be reached with local access to the system, attack complexity is high, an attacker needs administrative 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 low, integrity none, availability none.

CVSS metrics in full

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

• Attack vector: Local — a local account, shell or session on the host is needed.
• Attack complexity: High — the attacker first has to win a race, learn a secret or otherwise prepare the target.
• Privileges required: High — administrative rights are needed first.
• User interaction: Required — someone has to click, open or visit something.
• Scope: Unchanged — the damage stays inside the vulnerable component.
• Confidentiality impact: Low — limited, and the attacker does not choose what is affected.
• Integrity impact: None.
• Availability impact: None.

Weakness class

CVE-2025-52649 is classified as CWE-200: Exposure of Sensitive Information. Information that should stay internal is disclosed to someone who is not authorised to see it.

Affected software

CVE-2025-52649 is recorded against 1 package.

• aion (from 2.0.0 up to 2.1.2)

Timeline and source

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

References

support.hcl-software.com

Other advisories for this package

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

• CVE-2025-52641 (2.9 Low, published 15 Apr 2026)
• CVE-2025-52636 (1.8 Low, published 16 Mar 2026)
• CVE-2025-52644 (5.8 Medium, published 16 Mar 2026)
• CVE-2025-52643 (4.7 Medium, published 16 Mar 2026)
• CVE-2025-52642 (3.3 Low, published 16 Mar 2026)
• CVE-2025-52648 (4.8 Medium, published 16 Mar 2026)
• CVE-2025-52638 (5.6 Medium, published 16 Mar 2026)
• CVE-2025-52646 (2.2 Low, published 16 Mar 2026)

Same weakness in other software

These advisories are the same class of weakness (CWE-200: Exposure of Sensitive Information) in other software:

• CVE-2023-41050 (6.8 Medium, published 13 Jul 2026)
• CVE-2022-24886 (2.0 Low, published 12 Jul 2026)
• CVE-2023-30776 (published 7 Jul 2026)
• CVE-2023-35625 (4.7 Medium, published 7 Jul 2026)
• CVE-2014-3517 (published 6 Jul 2026)
• CVE-2015-9543 (2.0 Low, published 6 Jul 2026)
• CVE-2015-8749 (published 6 Jul 2026)
• CVE-2016-3954 (published 6 Jul 2026)

Details

Affected Packages

References