What is CVE-2018-25297?

CVE-2018-25297 is a medium-severity vulnerability in Wansview, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 6.2/10. Published 2026-04-26.

How severe is CVE-2018-25297?

Medium severity. CVSS v3 base score is 6.2 out of 10.

Buffer overflow in Wansview

CVE-2018-25297

Wansview 1.0.2 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying oversized input strings. Attackers can inject 2000-byte payloads into the Camera name and DID number fields during ca…

Vulnerability class: Buffer Overflow

EPSS: 0.000 (5.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.2 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Wansview — versions 1.0.2

Weakness classification (CWE)

CWE-120 — Buffer Copy without Checking Size of Input (Classic Buffer Overflow)

References

ExploitDB-45194 (exploit)
VulnCheck Advisory: Wansview 1.0.2 Denial of Service via Buffer Overflow (third-party-advisory)

Frequently asked questions

What is CVE-2018-25297?: CVE-2018-25297 is a medium-severity vulnerability in Wansview, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 6.2/10. Published 2026-04-26.
How severe is CVE-2018-25297?: Medium severity. CVSS v3 base score is 6.2 out of 10.