CVE-2018-25408

HighPublic PoC

Published: 30 May 2026

Published

30 May 2026

Modified

01 June 2026

KEV Added

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Patch

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CVSS Score v4 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Score 0.0064 46.1th percentile

Risk Priority 55 floored blend · peak EPSS

Summary

CVE-2018-25408 is a high-severity Path Traversal (CWE-22) vulnerability in Sourceforge (inferred from references). Its CVSS base score is 8.7 (High).

Operationally, ranked at the 46.1th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

OWASP Top 10 for Web (2025)

EU & UK References

🇪🇺 ENISA EUVD: EUVD-2018-21930

Vulnerability details

The Open ISES Project 3.30A contains a path traversal vulnerability in the ajax/download.php endpoint that allows unauthenticated attackers to download arbitrary files by manipulating the filename parameter. Attackers can supply directory traversal sequences ../ in the filename parameter to access…

files outside the intended directory, including configuration files and system files.