Dashboard / CVE-2026-121926

CVE-2026-121926

MEDIUM
MEDIUM Priority: 0.02 BB Relevance: 71/100
Published: 2026-11-04 Modified: 2026-11-09 First seen: 2026-11-04 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction

CVSS Vector Breakdown

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

Description

A vulnerability was detected in yezhihao jt808-server up to a07f68c466b560b97ef41edb8a4966469abdf83e. Affected is the function WebMvcConfig.addInterceptors of the component Web Management API. The manipulation results in missing authentication. The attack may be launched remotely. The exploit is now public and may be used. This product operates on a rolling release basis, ensuring continuous delivery. Consequently, there are no version details for either affected or updated releases. The vendor was contacted early about this disclosure but did not respond in any way.

Weakness Classification (2)

Affected Software (2)

VendorProductVersion
yezhihao jt808-server a07f68c466b560b97ef41edb8a4966469abdf83e
yezhihao jt808-server a07f68c466b560b97ef41edb8a4966469abdf83e

References & Advisories (5)

Bug Bounty Relevance

71 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

5.5 / 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/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS — Exploitation Probability

0.39%
Raw Score 0.003850
Percentile 33.2%
Date 2026-11-14

EPSS Trend

2026-11-14
0.00385
2026-11-13
0.00385
2026-11-12
0.00385
2026-11-10
0.00385
2026-11-09
0.00385
2026-11-08
0.00385
2026-11-07
0.00385
2026-11-06
0.00385
2026-11-05
0.00385

Intelligence Sources

mitre ref →
nvd ref →

External Links