Vulnerability Intelligence Report
TP-Link TL-WR902AC loginFs Improper Authentication Information Disclosure Vulnerability
CVE-2023-44447
TP-Link TL-WR902AC loginFs Improper Authentication Information Disclosure Vulnerability. This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of TP-Link TL-WR902AC routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the httpd service, which listens on TCP port 80 by default. The issue results from improper authentication. An attacker can leverage this vulnerability to disclose stored credentials, leading to further compromise. Was ZDI-CAN-21529.
No Active Exploit Signals
CVSS Base Score
6.5
MEDIUM
Exploitability:2.9
Impact Score:3.6
EPSS Probability:0.59%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-290 ↗CWE-290: Authentication Bypass by Spoofing
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| TP-Link | TL-WR902AC | TL-WR902AC(EU)_V1_170628 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
0.588%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Zero Day Initiative · Bug Bounty Provider · Japan |
| Reserved | 2023-09-28T18:02:49 |
| Published | 2024-05-03T02:14:09 |
| Patch Date | 2023-11-14 |
| Last Updated | 2024-08-02T20:07:33 |
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