Answer in brief
CVE-2026-76758 records a Unknown severity vulnerability in Link content parser - Critical - Unsupported - SA-CONTRIB-2026-101. The current sources do not mark it as known exploited. The current feed maps Drupal/Link content parser (generic), drupal/postlight_parser (packagist:https://packages.drupal.org/8). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
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.
The current feed maps Drupal/Link content parser (generic), drupal/postlight_parser (packagist:https://packages.drupal.org/8). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Drupal/Link content parsergeneric | *.* | Not reported |
| drupal/postlight_parserpackagist:https://packages.drupal.org/8 | >=0 | Not reported |
Published upstream
Sep 2, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Sep 2, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 19, 2026
Vulnerability in Drupal Link content parser. This issue affects Link content parser versions: *.*.
Quoted source text, attributed separately from HOL analysis.