What is CVE-2018-25242?

CVE-2018-25242 is a medium-severity vulnerability in Onesearch One Search, classified under CWE-1389. CVSS score: 6.2/10. Published 2026-04-04.

How severe is CVE-2018-25242?

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

Vulnerability in Onesearch One Search

CVE-2018-25242

One Search 1.1.0.0 contains a denial of service vulnerability that allows local attackers to crash the application by submitting excessively long input strings to the search functionality. Attackers can paste a buffer of 950 or more charac…

EPSS: 0.000 (0.3th 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

Onesearch One Search — versions 1.1.0.0

Weakness classification (CWE)

CWE-1389

References

ExploitDB-46195 (exploit)
Product Reference (product)
VulnCheck Advisory: One Search 1.1.0.0 Denial of Service (third-party-advisory)

Frequently asked questions

What is CVE-2018-25242?: CVE-2018-25242 is a medium-severity vulnerability in Onesearch One Search, classified under CWE-1389. CVSS score: 6.2/10. Published 2026-04-04.
How severe is CVE-2018-25242?: Medium severity. CVSS v3 base score is 6.2 out of 10.