CVE-2025-22459

Improper certificate validation in Ivanti Endpoint Manager before version 2024 SU1 or before version 2022 SU7 allows a remote unauthenticated attacker to intercept limited traffic between clients and servers.

Published: 2025-04-08 Last update: 2025-05-16 Assigner: 3c1d8aa1-5a33-4ea4-8992-aadd6440af75 Source: 3c1d8aa1-5a33-4ea4-8992-aadd6440af75
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2025-22459 is rated Low Risk (37.8/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 0.29%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2025-22459

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-05-17 0.06% 0.29% +0.23%
2 2025-12-23 0.05% 0.06% +0.02%
3 2025-11-21 — 0.05% —

Full EPSS history (7 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2025-22459

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
4.8 3.1 MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:H)
Even with access, the exploit needs extra luck, timing, or a fussy environment to actually work.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:L)
Attackers could change some data, but it’s limited—not everything goes.
Availability (A:N)
Service keeps running; no real outage angle.
 2.2 2.5 3c1d8aa1-5a33-4ea4-8992-aadd6440af75
4.8 3.1 MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:H)
Even with access, the exploit needs extra luck, timing, or a fussy environment to actually work.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:L)
Attackers could change some data, but it’s limited—not everything goes.
Availability (A:N)
Service keeps running; no real outage angle.
 2.2 2.5 [email protected]

Weakness enumeration for CVE-2025-22459

Affected software / configurations for CVE-2025-22459

Vendor Product Version Raw CPE
ivanti endpoint_manager < 2022 cpe:2.3:a:ivanti:endpoint_manager:*:*:*:*:*:*:*:*
ivanti endpoint_manager 2022 cpe:2.3:a:ivanti:endpoint_manager:2022:-:*:*:*:*:*:*
ivanti endpoint_manager 2022 cpe:2.3:a:ivanti:endpoint_manager:2022:su1:*:*:*:*:*:*
ivanti endpoint_manager 2022 cpe:2.3:a:ivanti:endpoint_manager:2022:su2:*:*:*:*:*:*
ivanti endpoint_manager 2022 cpe:2.3:a:ivanti:endpoint_manager:2022:su3:*:*:*:*:*:*
ivanti endpoint_manager 2022 cpe:2.3:a:ivanti:endpoint_manager:2022:su4:*:*:*:*:*:*
ivanti endpoint_manager 2022 cpe:2.3:a:ivanti:endpoint_manager:2022:su5:*:*:*:*:*:*
ivanti endpoint_manager 2022 cpe:2.3:a:ivanti:endpoint_manager:2022:su6:*:*:*:*:*:*
ivanti endpoint_manager 2024 cpe:2.3:a:ivanti:endpoint_manager:2024:-:*:*:*:*:*:*

References for CVE-2025-22459

cvelogic Threat Intelligence