🛡️ CVE-2026-20986 — members

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 unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality none, integrity high, availability none.

CVSS metrics in full

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

• 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: Unchanged — the damage stays inside the vulnerable component.
• Confidentiality impact: None.
• Integrity impact: High — total loss, or loss the attacker controls.
• Availability impact: None.

Weakness class

CVE-2026-20986 is classified as CWE-22: Path Traversal. A file path built from user input is not confined to the intended directory, letting an attacker reach files elsewhere on the filesystem.

Affected software

CVE-2026-20986 is recorded against 1 package.

• members (fixed in 15.5.05.4)

Timeline and source

Published on 4 February 2026 and last revised on 17 June 2026. No public exploit is currently recorded for this entry. Record sourced from NVD.

References

security.samsungmobile.com

Other advisories for this package

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

• CVE-2026-21037 (7.1 High, published 5 Jun 2026)
• CVE-2026-20985 (4.3 Medium, published 4 Feb 2026)
• CVE-2025-21079 (7.1 High, published 5 Nov 2025)
• CVE-2025-20949 (5.1 Medium, published 7 May 2025)
• CVE-2025-20898 (4.6 Medium, published 4 Feb 2025)
• CVE-2023-30703 (3.3 Low, published 10 Aug 2023)
• CVE-2022-30748 (4.0 Medium, published 7 Jun 2022)
• CVE-2022-28777 (4.3 Medium, published 11 Apr 2022)

Same weakness in other software

These advisories are the same class of weakness (CWE-22: Path Traversal) in other software:

• CVE-2016-1000305 (published 31 Jul 2026)
• CVE-2022-47951 (5.7 Medium, published 13 Jul 2026)
• CVE-2022-39210 (5.0 Medium, published 12 Jul 2026)
• CVE-2023-41057 (2.0 Low, published 7 Jul 2026)
• CVE-2023-0241 (6.5 Medium, published 7 Jul 2026)
• CVE-2023-51232 (7.5 High, published 7 Jul 2026)
• CVE-2023-47890 (8.8 High, published 7 Jul 2026)
• CVE-2022-4510 (8.0 High, published 7 Jul 2026)

Details

Affected Packages

References