CVE-2026-70555

rConfig Core 8.2.3 < 8.2.13 Cleartext Credential Exposure via API

Published Nov 9, 2026 CVSS 4.0 · 7.1 High EPSS < 1% KEV · Not listed
Description
rConfig Core 8.2.3 before 8.2.13 contains an information disclosure vulnerability that allows authenticated users to retrieve cleartext SSH, Telnet, and enable passwords for managed devices through the device-credentials API due to automatic decryption on read and missing authorization checks. Attackers can request GET /api/device-credentials, GET /api/device-credentials/{id}, or the external GET /api/v1/device-credentials endpoint, which authenticates any valid token as the seeded administrator account, to statelessly exfiltrate all stored plaintext device credentials. rConfig Pro is not affected.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
Description rConfig Core 8.2.3 before 8.2.13 contains an information disclosure vulnerability that allows authenticated users to retrieve cleartext SSH, Telnet, and enable passwords for managed devices through the device-credentials API due to automatic decryption on read and missing authorization checks. Attackers can request GET /api/device-credentials, GET /api/device-credentials/{id}, or the external GET /api/v1/device-credentials endpoint, which authenticates any valid token as the seeded administrator account, to statelessly exfiltrate all stored plaintext device credentials. rConfig Pro is not affected.
Title rConfig Core 8.2.3 < 8.2.13 Cleartext Credential Exposure via API
First Time appeared Rconfig
Rconfig rconfig
Weaknesses CWE-862
CPEs cpe:2.3:a:rconfig:rconfig:*:*:*:*:*:*:*:*
Vendors & Products Rconfig
Rconfig rconfig
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'}

cvssV4_0

{'score': 7.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
Nov 13, 2026, 12:36 PM
Reserved
Aug 4, 2026, 7:19 PM
Status
Deferred
Published
Nov 9, 2026, 7:17 PM
Modified
Nov 13, 2026, 1:18 PM