CVE-2026-11424Disclosure

LOWCVSS 8.3 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

A server-side request forgery (SSRF) vulnerability exists in a GraphQL service component shared by Altium Enterprise Server and Altium 365. An authenticated user can submit a request whose input is treated as a URL by the server and used to issue an outbound HTTP GET request without URL validation or destination filtering. The response body is then returned to the user. This allows an authenticated attacker to reach internal services and metadata endpoints that would not otherwise be accessible from the public network, and to retrieve their contents. The impact is information disclosure and internal infrastructure reconnaissance; the request primitive is limited to HTTP GET with no custom headers. Altium Enterprise Server is fixed in 8.1.1; the issue has been remediated in Altium 365 at the service level.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-200CWE-918

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Threat summary

  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • Peaked 1d ago at 1 mentions (2026-06-05); latest day: 1
  • 2 total mentions across 2 days

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-06-05: 1Mentions · 2026-06-06: 1Technical Details · 2026-06-05: 1Technical Details · 2026-06-06: 106-0506-06
Signal classification1 categories
Disclosure
2100.0%
Referenced assets2 URLs
Full discourse2 posts
  • CVE@CVEnew
    Disclosure

    CVE-2026-11424 A server-side request forgery (SSRF) vulnerability exists in a GraphQL service component shared by Altium Enterprise Server and Altium 365. An authenticated user can … https://www.cve.org/CVERecord?id=CVE-2026-11424

    Post summary

    The text announces an SSRF vulnerability (CVE‑2026‑11424) in Altium's GraphQL service, providing only basic technical details and no mention of PoC, exploit, or patch information.

    01010146
    57.6K followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-11424 Server-Side Request Forgery in Altium Enterprise Server and Altium 365 GraphQL https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-11424

    Post summary

    The text announces the presence of a Server‑Side Request Forgery (CVE‑2026‑11424) impacting Altium products, but provides no details on PoC, exploitation, patches, or false‑positive claims.

    0000039
    4.0K followersView on X

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