What is CVE-2023-36357?

CVE-2023-36357 is a high-severity vulnerability in TP-Link Tl-Wr841n, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 7.7/10. Published 2023-06-22.

How severe is CVE-2023-36357?

High severity. CVSS v3 base score is 7.7 out of 10.

Resource exhaustion in TP-Link Tl-Wr841n

CVE-2023-36357

An issue in the /userRpm/LocalManageControlRpm component of TP-Link TL-WR940N V2/V4/V6, TL-WR841N V8/V10, and TL-WR941ND V5 allows attackers to cause a Denial of Service (DoS) via a crafted GET request.

Published 2023-06-22 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.7 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.008 (55.7th percentile), scored 2026-10-19.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 56th percentile — 55.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000

Affected products

Weakness classification (CWE)

CWE-770 — Allocation of Resources Without Limits or Throttling

References

github.com/a101e-IoTvul/iotvul/blob/main/tp-link/5/TL-WR941ND_TL-WR940N_TL-WR84… (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2023-36357?: CVE-2023-36357 is a high-severity vulnerability in TP-Link Tl-Wr841n, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 7.7/10. Published 2023-06-22.
How severe is CVE-2023-36357?: High severity. CVSS v3 base score is 7.7 out of 10.