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CVE-2025-49642

Agent builds for AIX vulnerable to library loading hijacking

Published: Dec 1, 2025Updated: Apr 29, 2026 Sources: CVE List NVD BDUCWE-426
NVD MITRE
7.3CVSSHIGH
EPSS Score
0.1%
Top 98.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Library loading on AIX Zabbix Agent builds can be hijacked by local users with write access to the /home/cecuser directory.

CVSS Vector Breakdown

AV:LAC:LC:LI:HA:H
Exploitability
AV:LAccess Vector
Local
AC:LAccess Complexity
Low
Impact
C:LConfidentiality
L
I:HIntegrity
H
A:HAvailability
H
Open in CVSS calculator →

Weaknesses

CWE-426

Affected Products

АЛЬТ СП 10АО «ИВК»
On-premOS
Operating Systems / linux-distro
ZabbixZabbix LLC.
On-premWeb App
Enterprise Software / itsm-monitoring
РЕД ОСООО «Ред Софт»
On-premOS
Operating Systems / linux-distro
ZabbixZabbix
On-premDesktop App
Enterprise Software / itsm-monitoring
ао «ивк»commercialRUOperating Systemsaka ivk
zabbix llc.commercialUSEnterprise Softwareaka zabbix llc, zabbix
ооо «ред софт»commercialRUOperating Systemsaka red soft
zabbixoss-projectSEEnterprise Software

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available
Workaround Available

MITRE ATT&CK

1 technique
Persistence
View detailed technique mapping

References

https://support.zabbix.com/browse/ZBX-27283
support.zabbix.com
https://altsp.su/obnovleniya-bezopasnosti/
altsp.su
https://redos.red-soft.ru/support/secure/uyazvimosti/uyazvimost-zabbix7-lts-cve-2025-49642-7.3/?sphrase_id=1455355
redos.red-soft.ru

Timeline

Published
Dec 1, 2025
Last Updated
Apr 29, 2026

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