Answer in brief
CVE-2026-91993 records a Medium severity (CVSS 5.3) vulnerability in Jpom through 2.11.12 Workspace Isolation Bypass via /build/branch-list. The current sources do not mark it as known exploited. The current feed maps dromara/Jpom (generic), dromara/Jpom (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 5.3. 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 dromara/Jpom (generic), dromara/Jpom (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| dromara/Jpomgeneric | 0 | Not reported |
| dromara/Jpomgeneric | >=0 <=2.11.12 | Not reported |
Published upstream
Sep 15, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Sep 24, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Sep 15, 2026
Jpom through 2.11.12 fails to validate workspace ownership when resolving repositoryId on the /build/branch-list endpoint, allowing authenticated users to access repositories from other workspaces. Attackers can submit repository identifiers from different workspaces to enumerate repository existence, determine repository type, and execute git ls-remote commands using other workspaces' stored credentials.
Quoted source text, attributed separately from HOL analysis.