Intersystems Cache 2017.2.2.865.0 allows XXE.

published 2019-07-11 7 y ago modified 2026-06-17 4 mo ago also EUVD-2018-8927

cvss: 6.4; version 3.0, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 0.7%; EPSS 0.7% chance of exploitation in 30 days, percentile 53%
public exploits: 0; none known

Exploit prediction

0.71% chance of exploitation in the next 30 days, higher than 53% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

know.bishopfox.com https://know.bishopfox.com/advisories/intersystems-cache-2017-2-2-865-0-vulnerabilities referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
NVD	3.0	6.4	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
NVD	2.0	5.5	AV:N/AC:L/Au:S/C:P/I:P/A:N

Classification

Weakness

CWE-611 Improper Restriction of XML External Entity Reference

References

know.bishopfox.com /advisories/intersystems-cache-2017-2-2-865-0-vulnerabilities
exploit, third-party-advisory

Sources

CVE List CVE-2018-17152
NVD CVE-2018-17152

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary