What’s Vulnerable › Vulnerabilities

CVE-2026-14627: NousResearch hermes-agent Discord Platform Integration discord.py DiscordAdapter._is_allowed_user improper authentication

• Severity: medium (CVSS 5.6 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-07-04 · updated 2026-10-25
• Weakness: CWE-287

Description

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.

Affected products

• NousResearch hermes-agent: 0.15.0, 0.15.1, 0.15.2

References

• https://gist.github.com/YLChen-007/d030c690b10a97319efb129ca2f5badb
• https://vuldb.com/cve/CVE-2026-14627
• https://vuldb.com/submit/845598
• https://vuldb.com/vuln/376143
• https://vuldb.com/vuln/376143/cti

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