CVE-2022-48366

An issue was discovered in eZ Platform Ibexa Kernel before 1.3.19. It allows determining account existence via a timing attack.

Published: 2023-03-12 Last update: 2025-03-04 Assigner: [email protected] Source: [email protected]

Conclusion & alert: CVE-2022-48366 is rated Low Risk (27.7/100): CVSS Low severity, with low exploitation likelihood (EPSS 0.46%). Mandatory action: 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-2022-48366

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 2026-06-15 0.23% 0.46% +0.23%
2 2026-03-14 0.35% 0.23% -0.12%
3 2026-03-13 0.35%

Full EPSS history (6 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2022-48366

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
3.7 3.1 LOW
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/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:N)
Data isn’t meaningfully altered or forged.
Availability (A:N)
Service keeps running; no real outage angle.
2.2 1.4 [email protected]
3.7 3.1 LOW
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/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:N)
Data isn’t meaningfully altered or forged.
Availability (A:N)
Service keeps running; no real outage angle.
2.2 1.4 134c704f-9b21-4f2e-91b3-4a467353bcc0

Weakness enumeration for CVE-2022-48366

GitHub Security Advisory for CVE-2022-48366

GHSA-66m4-gc8h-hpjx · Severity: low · Ecosystem: composer — Timing attack in eZ Platform Ibexa

Affected software / configurations for CVE-2022-48366

Vendor Product Version Raw CPE
ibexa commerce >= 2.5.0, < 2.5.13 cpe:2.3:a:ibexa:commerce:*:*:*:*:*:*:*:*
ibexa commerce >= 3.3.0, < 3.3.18 cpe:2.3:a:ibexa:commerce:*:*:*:*:*:*:*:*
ibexa commerce >= 4.0.0, < 4.0.7 cpe:2.3:a:ibexa:commerce:*:*:*:*:*:*:*:*
ibexa commerce >= 4.1.0, < 4.1.4 cpe:2.3:a:ibexa:commerce:*:*:*:*:*:*:*:*
ibexa digital_experience_platform >= 3.3.0, < 3.3.20 cpe:2.3:a:ibexa:digital_experience_platform:*:*:*:*:*:*:*:*
ibexa digital_experience_platform >= 4.0.0, < 4.0.7 cpe:2.3:a:ibexa:digital_experience_platform:*:*:*:*:*:*:*:*
ibexa digital_experience_platform >= 4.1.0, < 4.1.4 cpe:2.3:a:ibexa:digital_experience_platform:*:*:*:*:*:*:*:*
ibexa ez_platform < 2.5.30 cpe:2.3:a:ibexa:ez_platform:*:*:*:*:*:*:*:*
ibexa ezplatform-page-builder >= 1.3.0, < 1.3.27 cpe:2.3:a:ibexa:ezplatform-page-builder:*:*:*:*:*:*:*:*
ibexa ezplatform-page-builder >= 2.3.0, < 2.3.19 cpe:2.3:a:ibexa:ezplatform-page-builder:*:*:*:*:*:*:*:*
ibexa jmspaymentcorebundle >= 3.0.0, < 3.0.2 cpe:2.3:a:ibexa:jmspaymentcorebundle:*:*:*:*:*:*:*:*
ibexa ez_platform_kernel >= 1.3.0, < 1.3.19 cpe:2.3:o:ibexa:ez_platform_kernel:*:*:*:*:*:*:*:*
ibexa ez_platform_kernel >= 7.5.0, < 7.5.29 cpe:2.3:o:ibexa:ez_platform_kernel:*:*:*:*:*:*:*:*
ibexa kernel >= 4.0.0, < 4.0.7 cpe:2.3:o:ibexa:kernel:*:*:*:*:*:*:*:*
ibexa kernel >= 4.1.0, < 4.1.4 cpe:2.3:o:ibexa:kernel:*:*:*:*:*:*:*:*

References for CVE-2022-48366

cvelogic Threat Intelligence