Answer in brief
CVE-2026-12863 records a Medium severity (CVSS 5.1) vulnerability in Open redirect. The current sources do not mark it as known exploited. The current feed maps pretix/Venueless (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 5.1. 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.
The current feed maps pretix/Venueless (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| pretix/Venuelessgeneric | >=0.0.0 <d27864a7 | d27864a7 |
Published upstream
Jun 22, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jun 23, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jun 22, 2026
An unvalidated redirect was contained in Venueless' social login functionality and could be exploited for phishing using trusted domains.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-12863 records a Medium severity (CVSS 5.1) vulnerability in Open redirect. The current sources do not mark it as known exploited. The current feed maps pretix/Venueless (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 5.1. 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.
The current feed maps pretix/Venueless (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| pretix/Venuelessgeneric | >=0.0.0 <d27864a7 | d27864a7 |
Published upstream
Jun 22, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jun 23, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jun 22, 2026
An unvalidated redirect was contained in Venueless' social login functionality and could be exploited for phishing using trusted domains.
Quoted source text, attributed separately from HOL analysis.