Vulnerability Details : CVE-2023-36356
TP-Link TL-WR940N V2/V4/V6, TL-WR841N V8, TL-WR941ND V5, and TL-WR740N V1/V2 were discovered to contain a buffer read out-of-bounds via the component /userRpm/VirtualServerRpm. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted GET request.
Vulnerability category: Denial of service
Products affected by CVE-2023-36356
- cpe:2.3:o:tp-link:tl-wr841n_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:tp-link:tl-wr740n_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:tp-link:tl-wr940n_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:tp-link:tl-wr941nd_firmware:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-36356
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 26 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-36356
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.7
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H |
3.1
|
4.0
|
NIST |
CWE ids for CVE-2023-36356
-
The product reads data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-36356
-
https://github.com/a101e-IoTvul/iotvul/blob/main/tp-link/4/TL-WR941ND_TL-WR940N_TL-WR740N_userRpm_VirtualServerRpm.md
iotvul/tp-link/4/TL-WR941ND_TL-WR940N_TL-WR740N_userRpm_VirtualServerRpm.md at main · a101e-IoTvul/iotvul · GitHubExploit;Third Party Advisory
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