Dashboard / CVE-2026-29023

CVE-2026-29023

MEDIUM
MEDIUM Priority: 0.02 BB Relevance: 74/100
Published: 2026-03-09 Modified: 2026-11-08 First seen: 2026-11-08 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
AT: None
VC: Low
VI: Low
VA: Low

Description

Keygraph Shannon contains a hard-coded API key in its router configuration that, when the router component is enabled and exposed, allows network attackers to authenticate using the publicly known static key. An attacker able to reach the router port can proxy requests through the Shannon instance using the victim’s configured upstream provider API credentials, resulting in unauthorized API usage and potential disclosure of proxied request and response data. This vulnerability's general exploitability has been mitigated with the introduction of commit 023cc95.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
KeygraphHQ Shannon 0 < 023cc953db742602964b7826105278d15c28a420

References & Advisories (4)

Bug Bounty Relevance

74 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

6.9 / 10.0 v4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

EPSS — Exploitation Probability

0.28%
Raw Score 0.002820
Percentile 20.9%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00282
2026-11-12
0.00282
2026-11-10
0.00282
2026-11-09
0.00282
2026-11-08
0.00282

Intelligence Sources

mitre ref →

External Links