Answer in brief
CVE-2026-14617 records a Low severity (CVSS 3.1) vulnerability in NousResearch hermes-agent Streaming Reasoning Tag Filter stream_consumer.py GatewayStreamConsumer._filter_and_accumulate case sensitivity. The current sources do not mark it as known exploited. The current feed maps NousResearch/hermes-agent (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
Answer in brief
CVE-2026-14617 records a Low severity (CVSS 3.1) vulnerability in NousResearch hermes-agent Streaming Reasoning Tag Filter stream_consumer.py GatewayStreamConsumer._filter_and_accumulate case sensitivity. The current sources do not mark it as known exploited. The current feed maps NousResearch/hermes-agent (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 3.1. 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 NousResearch/hermes-agent (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| NousResearch/hermes-agentgeneric | 2026.4.0 || 2026.4.1 || 2026.4.2 || 2026.4.3 || 2026.4.4 || 2026.4.5 || 2026.4.6 || 2026.4.7 || 2026.4.8 || 2026.4.9 || 2026.4.10 || 2026.4.11 || 2026.4.12 || 2026.4.13 || 2026.4.14 || 2026.4.15 || 2026.4.16 || 2026.4.17 || 2026.4.18 || 2026.4.19 || 2026.4.20 || 2026.4.21 || 2026.4.22 || 2026.4.23 || 2026.4.24 || 2026.4.25 || 2026.4.26 || 2026.4.27 || 2026.4.28 || 2026.4.29 || 2026.4.30 | Not reported |
Published upstream
Jul 3, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jul 6, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jul 3, 2026
A security vulnerability has been detected in NousResearch hermes-agent up to 2026.4.30. Affected is the function GatewayStreamConsumer._filter_and_accumulate of the file gateway/stream_consumer.py of the component Streaming Reasoning Tag Filter. The manipulation leads to improper handling of case sensitivity. The attack may be initiated remotely. The attack's complexity is rated as high. The exploitability is told to be difficult. The exploit has been disclosed publicly and may be used. The project decided to not implement a dedicated fix: "[T]he analysis and the fix are both sound. It just lands below the bar for the maintenance cost of a duplicated scrub path."
Quoted source text, attributed separately from HOL analysis.
CVSS is 3.1. 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 NousResearch/hermes-agent (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| NousResearch/hermes-agentgeneric | 2026.4.0 || 2026.4.1 || 2026.4.2 || 2026.4.3 || 2026.4.4 || 2026.4.5 || 2026.4.6 || 2026.4.7 || 2026.4.8 || 2026.4.9 || 2026.4.10 || 2026.4.11 || 2026.4.12 || 2026.4.13 || 2026.4.14 || 2026.4.15 || 2026.4.16 || 2026.4.17 || 2026.4.18 || 2026.4.19 || 2026.4.20 || 2026.4.21 || 2026.4.22 || 2026.4.23 || 2026.4.24 || 2026.4.25 || 2026.4.26 || 2026.4.27 || 2026.4.28 || 2026.4.29 || 2026.4.30 | Not reported |
Published upstream
Jul 3, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jul 6, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jul 3, 2026
A security vulnerability has been detected in NousResearch hermes-agent up to 2026.4.30. Affected is the function GatewayStreamConsumer._filter_and_accumulate of the file gateway/stream_consumer.py of the component Streaming Reasoning Tag Filter. The manipulation leads to improper handling of case sensitivity. The attack may be initiated remotely. The attack's complexity is rated as high. The exploitability is told to be difficult. The exploit has been disclosed publicly and may be used. The project decided to not implement a dedicated fix: "[T]he analysis and the fix are both sound. It just lands below the bar for the maintenance cost of a duplicated scrub path."
Quoted source text, attributed separately from HOL analysis.