CVE-2026-14617

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Source
https://cve.org/CVERecord?id=CVE-2026-14617
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-14617.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-14617
Published
2026-07-03T21:45:10.246Z
Modified
2026-07-15T01:49:03.355962149Z
Severity
  • 1.3 (Low) CVSS_V4 - CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P CVSS Calculator
Summary
NousResearch hermes-agent Streaming Reasoning Tag Filter stream_consumer.py GatewayStreamConsumer._filter_and_accumulate case sensitivity
Details

A security vulnerability has been detected in NousResearch hermes-agent up to 2026.4.30. Affected is the function GatewayStreamConsumer.filterandaccumulate of the file gateway/streamconsumer.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."

Database specific 
{
    "cwe_ids": [
        "CWE-178",
        "CWE-697"
    ],
    "unresolved_ranges": [
        {
            "source": "AFFECTED_FIELD",
            "extracted_events": [
                {
                    "introduced": "2026.4.0"
                },
                {
                    "last_affected": "2026.4.0"
                },
                {
                    "introduced": "2026.4.1"
                },
                {
                    "last_affected": "2026.4.1"
                },
                {
                    "introduced": "2026.4.4"
                },
                {
                    "last_affected": "2026.4.4"
                },
                {
                    "introduced": "2026.4.5"
                },
                {
                    "last_affected": "2026.4.5"
                },
                {
                    "introduced": "2026.4.6"
                },
                {
                    "last_affected": "2026.4.6"
                },
                {
                    "introduced": "2026.4.7"
                },
                {
                    "last_affected": "2026.4.7"
                },
                {
                    "introduced": "2026.4.9"
                },
                {
                    "last_affected": "2026.4.9"
                },
                {
                    "introduced": "2026.4.10"
                },
                {
                    "last_affected": "2026.4.10"
                },
                {
                    "introduced": "2026.4.11"
                },
                {
                    "last_affected": "2026.4.11"
                },
                {
                    "introduced": "2026.4.12"
                },
                {
                    "last_affected": "2026.4.12"
                },
                {
                    "introduced": "2026.4.14"
                },
                {
                    "last_affected": "2026.4.14"
                },
                {
                    "introduced": "2026.4.15"
                },
                {
                    "last_affected": "2026.4.15"
                },
                {
                    "introduced": "2026.4.17"
                },
                {
                    "last_affected": "2026.4.17"
                },
                {
                    "introduced": "2026.4.18"
                },
                {
                    "last_affected": "2026.4.18"
                },
                {
                    "introduced": "2026.4.19"
                },
                {
                    "last_affected": "2026.4.19"
                },
                {
                    "introduced": "2026.4.20"
                },
                {
                    "last_affected": "2026.4.20"
                },
                {
                    "introduced": "2026.4.21"
                },
                {
                    "last_affected": "2026.4.21"
                },
                {
                    "introduced": "2026.4.22"
                },
                {
                    "last_affected": "2026.4.22"
                },
                {
                    "introduced": "2026.4.24"
                },
                {
                    "last_affected": "2026.4.24"
                },
                {
                    "introduced": "2026.4.25"
                },
                {
                    "last_affected": "2026.4.25"
                },
                {
                    "introduced": "2026.4.26"
                },
                {
                    "last_affected": "2026.4.26"
                },
                {
                    "introduced": "2026.4.27"
                },
                {
                    "last_affected": "2026.4.27"
                },
                {
                    "introduced": "2026.4.28"
                },
                {
                    "last_affected": "2026.4.28"
                },
                {
                    "introduced": "2026.4.29"
                },
                {
                    "last_affected": "2026.4.29"
                }
            ]
        }
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/14xxx/CVE-2026-14617.json",
    "cna_assigner": "VulDB"
}
References

Affected packages

Git / github.com/nousresearch/hermes-agent

Affected ranges

Type
GIT
Repo
https://github.com/nousresearch/hermes-agent
Events
Introduced
bf196a3fc0fd1f79353369e8732051db275c6276
Last affected
73bf3ab1b22314ed9dfecbb59242c03742fe72af
Database specific 
{
    "source": "AFFECTED_FIELD",
    "extracted_events": [
        {
            "introduced": "2026.4.2"
        },
        {
            "last_affected": "2026.4.2"
        },
        {
            "introduced": "2026.4.23"
        },
        {
            "last_affected": "2026.4.23"
        },
        {
            "introduced": "2026.4.3"
        },
        {
            "last_affected": "2026.4.3"
        },
        {
            "introduced": "2026.4.8"
        },
        {
            "last_affected": "2026.4.8"
        },
        {
            "introduced": "2026.4.13"
        },
        {
            "last_affected": "2026.4.13"
        },
        {
            "introduced": "2026.4.16"
        },
        {
            "last_affected": "2026.4.16"
        },
        {
            "introduced": "2026.4.30"
        },
        {
            "last_affected": "2026.4.30"
        }
    ]
}

Affected versions

2026.*
2026.4.13
2026.4.16
2026.4.2
2026.4.3
2026.4.30
2026.4.8
v2026.*
v2026.4.23
v2026.4.30

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-14617.json"