A Denial of Service vulnerability in the ImageNow Server service in Hyland Perceptive Content Server before 7.1.5 allows an attacker to cra…

published 2019-07-16 7y ago modified 2026-06-17 4mo ago also EUVD-2018-11314

cvss: 7.5; version 3.0, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 1.5%; EPSS 1.5% chance of exploitation in 30 days, percentile 74%
public exploits: 0; none known

A Denial of Service vulnerability in the ImageNow Server service in Hyland Perceptive Content Server before 7.1.5 allows an attacker to crash the service via a TCP connection.

Patch / fix

fixed in 1

hyland perceptive_content_server 7.1.5

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Exploit prediction

1.48% chance of exploitation in the next 30 days, higher than 74% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

oppositionsecurity.com https://www.oppositionsecurity.com/imagenow-7-1-4-dos/ referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
NVD	3.0	7.5	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD	2.0	5.0	AV:N/AC:L/Au:N/C:N/I:N/A:P

Classification

Weakness

CWE-20 Improper Input Validation

References

oppositionsecurity.com /imagenow-7-1-4-dos/
exploit, third-party-advisory

Sources

CVE List CVE-2018-19629
NVD CVE-2018-19629

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