CVE-2026-5363

Published: Apr 16, 2026 Last Modified: Apr 16, 2026
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 5,4
Source: f23511db-6c3e-4e32-a477-6aa17d310630
Attack Vector: adjacent
Attack Complexity: high
Privileges Required: none
User Interaction: none
Confidentiality: N/A
Integrity: N/A
Availability: N/A

Description

AI Translation Available

Inadequate Encryption Strength vulnerability in TP-Link Archer C7 v5 and v5.8 (uhttpd modules) allows Password Recovery Exploitation. The web interface encrypts the admin password client-side using RSA-1024 before sending it to the router during login. 
An adjacent attacker with the ability to intercept network traffic could potentially perform a brute-force or factorization attack against the 1024-bit RSA key to recover the plaintext administrator password, leading to unauthorized access and compromise of the device configuration.  This issue affects Archer C7: through Build 20220715.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0001
Percentile
0,0th
Updated

Single Data Point

Only one EPSS measurement is available for this CVE. Trend analysis requires multiple data points over time.

326

Inadequate Encryption Strength

Draft
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Access Control Confidentiality
Potential Impacts:
Bypass Protection Mechanism Read Application Data
Applicable Platforms
All platforms may be affected
View CWE Details
https://www.tp-link.com/us/support/faq/3562/
https://www.tp-link.com/us/support/faq/3562/