Skip to content
Heist/ feed
Medium

zhayujie CowAgent Markdown Rendering Markdown.tsx denial of service

Type: advisorySource: Official CVE List1 source record

A security flaw has been discovered in zhayujie CowAgent up to 2.2.0. This affects an unknown part of the file Markdown.tsx of the component Markdown Rendering. The manipulation results in denial of service. It is possible to launch the attack remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Announced Source revision 1
Original source ↗

CVE-2026-108769

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: cve:CVE-2026-108769

CowAgent

Source reference: /containers/cna/affected/0/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "cpes": [
      "cpe:2.3:a:zhayujie:cowagent:*:*:*:*:*:*:*:*"
    ],
    "vendor": "zhayujie",
    "modules": [
      "Markdown Rendering"
    ],
    "product": "CowAgent",
    "versions": [
      {
        "status": "affected",
        "version": "2.0"
      },
      {
        "status": "affected",
        "version": "2.1"
      },
      {
        "status": "affected",
        "version": "2.2.0"
      }
    ]
  }
]
Related CVEs
CVE-2026-108769

Source reference: /cveMetadata/cveId

Publisher severity

medium

Source reference: /containers/cna/metrics

Event
#22802 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement