CVE-2026-29791General(lfprojects / agentgateway)

LOWCVSS 6.5 · MEDIUM

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Patch lfprojects agentgateway systems immediately

Recommended action window: Monitor and triage in normal cycle

NVD description

Agentgateway is an open source data plane for agentic AI connectivity within or across any agent framework or environment. Prior to version 0.12.0, when converting MCP tools/call request to OpenAPI request, input path, query, and header values are not sanitized. This issue has been patched in version 0.12.0.

0.5/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-20

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • agentgateway

Threat summary

  • Patch or workaround signal is available
  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Patch or workaround mentioned in 1 signal
  • Technical details provided in 1 signal
  • General: 1 classified signal
  • Disclosure: 1 classified signal
  • Peaked 1d ago at 1 mentions (2026-03-06); latest day: 1
  • 2 total mentions across 2 days

Affected systems

Vendors
Products
agentgateway

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-03-06: 1Mentions · 2026-03-07: 1Patch / Workaround · 2026-03-07: 1Technical Details · 2026-03-06: 103-0603-07
Signal classification2 categories
General
150.0%
Disclosure
150.0%
Referenced assets2 URLs
By indicator
Classification over time
DateTotalLabels
2026-03-061
General1
2026-03-071
Disclosure1
Full discourse2 posts
  • CVE@CVEnew
    Disclosure

    CVE-2026-29791 Agentgateway is an open source data plane for agentic AI connectivity within or across any agent framework or environment. Prior to version 0.12.0, when converting MC… https://www.cve.org/CVERecord?id=CVE-2026-29791

    Post summary

    The post announces CVE‑2026‑29791 for Agentgateway, noting that the issue existed before v0.12.0, indicating that upgrading to that version mitigates the vulnerability.

    00000108
    56.6K followersView on X
  • CyberDudeBivash® | Global Cybersecurity Company@cyberbivash
    General

    🚨 CYBERDUDEBIVASH SENTINEL APEX ALERT 🚨 Threat: CVE-2026-29791 - Agentgateway: Missing parameter sanitization in MCP to OpenAPI conversion Intel Report: https://ift.tt/Gi9E0kj

    Post summary

    The alert identifies CVE-2026-29791 with a missing parameter sanitization issue in Agentgateway’s MCP to OpenAPI conversion, but provides no PoC, exploit, patch, or evidence of active exploitation.

    0000027
    343 followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Applfprojectsagentgateway---

Explore more