VulnSocial

CVE-2026-101998

LOWCVSS 5.9 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Docker Sandboxes could fail open while masking credentials in protected proxy responses. When a response-body read returned data together with an error, affected handlers could forward unmasked bytes. Code inside an authorized sandbox could use this to recover host-managed OAuth access and refresh tokens or a derived Anthropic API key intended to remain outside the sandbox.

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0.0/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-636

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Threat summary

  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Peaked 1d ago at 1 mentions (2026-10-08); latest day: 1
  • 2 total mentions across 2 days

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-10-08: 1Mentions · 2026-10-09: 110-0810-09
Referenced assets2 URLs
Full discourse2 posts
  • CVE@CVEnew

    CVE-2026-101998 Docker Sandboxes could fail open while masking credentials in protected proxy responses. When a response-body read returned data together with an error, affected ha… https://www.cve.org/CVERecord?id=CVE-2026-101998

    00000747
    58.1K followersView on X
  • VulniPulse@vulnipulse

    CVE advisory: CVE-2026-101998 - docker: Fail-open response masking in Docker Sandboxes can expose proxy-managed credentials. https://vulnipulse.com/advisories/docker-cve-2026-101998 #CVE #CyberSecurity #Docker #DockerSandboxes

    0000031
    12 followersView on X

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