CVE-2026-14627 (GCVE-0-2026-14627)

Vulnerability from cvelistv5 – Published: 2026-07-04 12:45 – Updated: 2026-07-04 12:45
VLAI
Title
NousResearch hermes-agent Discord Platform Integration discord.py DiscordAdapter._is_allowed_user improper authentication
Summary
A security vulnerability has been detected in NousResearch hermes-agent up to 0.15.2. This affects the function DiscordAdapter._is_allowed_user of the file gateway/platforms/discord.py of the component Discord Platform Integration. Such manipulation leads to improper authentication. The attack can be launched remotely. This attack is characterized by high complexity. The exploitability is reported as difficult. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Severity
6.3 (Medium)
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
5.6 (Medium)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
5.6 (Medium)
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
CWE
  • CWE-287 - Improper Authentication
Assigner
References
URL Tags
https://vuldb.com/vuln/376143 vdb-entrytechnical-description
https://vuldb.com/vuln/376143/cti signaturepermissions-required
https://vuldb.com/cve/CVE-2026-14627 third-party-advisory
https://vuldb.com/submit/845598 third-party-advisory
https://gist.github.com/YLChen-007/d030c690b10a97… exploit
Impacted products
Vendor Product Version
NousResearch hermes-agent Affected: 0.15.0
Affected: 0.15.1
Affected: 0.15.2
    cpe:2.3:a:nousresearch:hermes-agent:*:*:*:*:*:*:*:*
 Create a notification for this product.
Credits
Eric-a (VulDB User) VulDB CNA Team
Show details on NVD website
To clipboard 

{
  "containers": {
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        {
          "cpes": [
            "cpe:2.3:a:nousresearch:hermes-agent:*:*:*:*:*:*:*:*"
          ],
          "modules": [
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          ],
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              "version": "0.15.0"
            },
            {
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              "version": "0.15.1"
            },
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            }
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          "type": "reporter",
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        }
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        },
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          "value": "VulDB entry last update"
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      ],
      "title": "NousResearch hermes-agent Discord Platform Integration discord.py DiscordAdapter._is_allowed_user improper authentication"
    }
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  "cveMetadata": {
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    "dateReserved": "2026-07-03T17:07:50.732Z",
    "dateUpdated": "2026-07-04T12:45:06.333Z",
    "state": "PUBLISHED"
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      "percentile": "0.28847"
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  }
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.