Answer in brief
CVE-2026-15621 records a Medium severity (CVSS 5.3) vulnerability in mosaxiv clawlet File Tools fs_ops.go edit_file link following. The current sources do not mark it as known exploited. The current feed maps mosaxiv/clawlet (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 mosaxiv/clawlet (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| mosaxiv/clawletgeneric | 0.2.0 || 0.2.1 || 0.2.2 || 0.2.3 || 0.2.4 || 0.2.5 || 0.2.6 || 0.2.7 || 0.2.8 || 0.2.9 || 0.2.10 | Not reported |
Published upstream
Jul 14, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jul 14, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jul 14, 2026
A vulnerability was detected in mosaxiv clawlet up to 0.2.10. This impacts the function read_file/write_file/edit_file of the file tools/fs_ops.go of the component File Tools. Performing a manipulation results in link following. The attack needs to be approached locally. The reported GitHub issue was closed with the label "not planned".
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-15621 records a Medium severity (CVSS 5.3) vulnerability in mosaxiv clawlet File Tools fs_ops.go edit_file link following. The current sources do not mark it as known exploited. The current feed maps mosaxiv/clawlet (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 mosaxiv/clawlet (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| mosaxiv/clawletgeneric | 0.2.0 || 0.2.1 || 0.2.2 || 0.2.3 || 0.2.4 || 0.2.5 || 0.2.6 || 0.2.7 || 0.2.8 || 0.2.9 || 0.2.10 | Not reported |
Published upstream
Jul 14, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jul 14, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jul 14, 2026
A vulnerability was detected in mosaxiv clawlet up to 0.2.10. This impacts the function read_file/write_file/edit_file of the file tools/fs_ops.go of the component File Tools. Performing a manipulation results in link following. The attack needs to be approached locally. The reported GitHub issue was closed with the label "not planned".
Quoted source text, attributed separately from HOL analysis.