PasswordPusher before 2.11.1 Race Condition View Limit Bypass (CVE-2026-87816) | HOL Guard CVE

Unknown severity · Source severity not reportedCVE-2026-87816

PasswordPusher before 2.11.1 Race Condition View Limit Bypass

Answer in brief

CVE-2026-87816 records a Unknown severity vulnerability in PasswordPusher before 2.11.1 Race Condition View Limit Bypass. The current sources do not mark it as known exploited. The current feed maps pglombardo/PasswordPusher (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Sep 9, 2026Updated Sep 9, 2026Source checked Sep 9, 2026First seen by HOL Sep 9, 2026Material review Sep 9, 2026

Upstream Advisory

Key facts

Risk: Unknown severitySource severity not reported
Exploitation: Not marked as known exploited
Affected software: 1 mapped package or product
Fix availability: Available

Why this deserves its current priority

A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps pglombardo/PasswordPusher (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
pglombardo/PasswordPushergeneric	>=0 <2.11.1	2.11.1

Recommended response

Check inventory. Check lockfiles and deployed manifests for pglombardo/PasswordPusher.
Review the reported fix. Update pglombardo/PasswordPusher to 2.11.1 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

Published upstream
Sep 9, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Sep 9, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Sep 9, 2026

Sources and claim methodology

Upstream source description

PasswordPusher before 2.11.1 contains a time-of-check-to-time-of-use race condition in view limit enforcement that allows unauthenticated attackers to bypass expire_after_views limits. Attackers can send concurrent requests to the show endpoint to access one-time secrets multiple times before the view count is incremented and the push expires.

Quoted source text, attributed separately from HOL analysis.