Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
NVD Vulnerability Details :
CVE-2026-37526
Analyzed
More InfoOfficial Page
Source-cve@mitre.org
View Known Exploited Vulnerability (KEV) details
Published At-01 May, 2026 | 17:16
Updated At-18 May, 2026 | 17:10

AGL app-framework-binder (afb-daemon) through v19.90.0 allows any local process to execute privileged supervision commands (Exit, Do, Sclose, Config, Trace, Debug, Token, slist) without authentication via the abstract Unix socket @urn:AGL:afs:supervision:socket. The on_supervision_call function in src/afb-supervision.c dispatches all 8 commands without any credential verification. The abstract socket has no DAC protection, as acknowledged in the official CAUTION comment in src/afs-supervision.h. This allows a low-privileged local process to kill the daemon (DoS via Exit command), execute arbitrary API calls (via Do command), close arbitrary user sessions (via Sclose command), or leak the entire global configuration (via Config command). The vulnerability was introduced in commit b8c9d5de384efcfa53ebdb3f0053d7b3723777e1 on 2017-06-29.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CPE Matches
The Linux Foundation
linuxfoundation
>>automotive_grade_linux>>Versions up to 17.1.12(inclusive)
cpe:2.3:o:linuxfoundation:automotive_grade_linux:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-284Secondary134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE ID: CWE-284
Type: Secondary
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://gerrit.automotivelinux.org/gerrit/src/app-framework-bindercve@mitre.org
Broken Link
https://gist.github.com/sgInnora/8526eedcfd826d05ef1fc45d8f405643cve@mitre.org
Third Party Advisory
Hyperlink: https://gerrit.automotivelinux.org/gerrit/src/app-framework-binder
Source: cve@mitre.org
Resource:
Broken Link
Hyperlink: https://gist.github.com/sgInnora/8526eedcfd826d05ef1fc45d8f405643
Source: cve@mitre.org
Resource:
Third Party Advisory
Change History
0Changes found
Details not found