Vulnerability Intelligence Report
CVE-2023-36359
TP-Link TL-WR940N V4, TL-WR841N V8/V10, TL-WR940N V2/V3 and TL-WR941ND V5/V6 were discovered to contain a buffer overflow in the component /userRpm/QoSRuleListRpm. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted GET request.
No Active Exploit Signals
CVSS Base Score
7.5
HIGH
Exploitability:3.9
Impact Score:3.6
EPSS Probability:0.81%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-120 ↗CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| tp-link | tl-wr940n_firmware | all |
| tp-link | tl-wr940n | v4, v2, v3 |
| tp-link | tl-wr841n_firmware | all |
| tp-link | tl-wr841n | v8, v10 |
| tp-link | tl-wr941nd_firmware | all |
| tp-link | tl-wr941nd | v5, v6 |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
0.815%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | MITRE Corporation · N/A · USA |
| Reserved | 2023-06-21T00:00:00 |
| Published | 2023-06-22T00:00:00 |
| Last Updated | 2024-12-10T21:03:24 |
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