Answer in brief
CVE-2026-126392 records a Low severity (CVSS 2.3) vulnerability in Parse Server 9.10.6-alpha.1 before 9.10.8-alpha.1 Information Disclosure via Dot Notation Update. The current sources do not mark it as known exploited. The current feed maps parse-community/parse-server (generic), parse-community/parse-server (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 2.3. 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 parse-community/parse-server (generic), parse-community/parse-server (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| parse-community/parse-servergeneric | >=9.10.6-alpha.1 <9.10.8-alpha.1 | 9.10.8-alpha.1 |
| parse-community/parse-servergeneric | >=8.6.109 <8.6.118 | 8.6.118 |
Published upstream
Nov 13, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Nov 13, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Nov 13, 2026
Parse Server from 9.10.6-alpha.1 before 9.10.8-alpha.1 contains an information disclosure vulnerability that allows clients with write but not read access to learn whether fields are stored on MongoDB. Attackers can send updates with dot notation operations on top-level fields and observe internal server errors versus success responses to infer field existence.
Quoted source text, attributed separately from HOL analysis.