Buffer overflow in TP-Link Tl-Ipc544ep-W4
CVE-2025-5875
A vulnerability classified as critical has been found in TP-LINK Technologies TL-IPC544EP-W4 1.0.9 Build 240428 Rel 69493n. Affected is the function sub_69064 of the file /bin/main. The manipulation of the argument text leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.010 (61.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 61st percentile — 61.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.010 · change: +0.001
Affected products
- TP-Link Tl-Ipc544ep-W4
- TP-Link Tl-Ipc544ep-W4 Firmware — versions 1.0.9
- TP-Link Technologies Tl-Ipc544ep-W4 — versions 1.0.9 Build 240428 Rel 69493n
Weakness classification (CWE)
Public proof-of-concept exploits
References
- vuldb.com/ (technical-description, VDB Entry, Third Party Advisory, vdb-entry)
- vuldb.com/ (signature, Permissions Required, permissions-required, VDB Entry)
- vuldb.com/ (VDB Entry, Third Party Advisory, third-party-advisory)
- locrian-lightning-dc7.notion.site/TL-IPC544EP-W4-1f98e5e2b1a280ae9862d49391d956… (Exploit, Third Party Advisory, exploit)
- www.tp-link.cn/ (product, Broken Link)
Frequently asked questions
- What is CVE-2025-5875?
- CVE-2025-5875 is a high-severity vulnerability in TP-Link Tl-Ipc544ep-W4, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 8.8/10. Published 2025-06-09.
- How severe is CVE-2025-5875?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2025-5875 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.