CVE-2022-46768 | File name information disclosure vulnerability in Zabbix Web Service Report Generation

Arbitrary file read vulnerability exists in Zabbix Web Service Report Generation, which listens on the port 10053. The service does not have proper validation for URL parameters before reading the files.

Published: 2022-12-15 Last update: 2024-11-21 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2022-46768 is rated Moderate Risk (57.6/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 5.20%). EPSS rose +2.60% over the last day, indicating growing attacker interest. Review affected assets and schedule remediation.

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-2022-46768

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 2026-03-04 2.61% 5.20% +2.60%
2 2026-03-01 5.20% 2.61% -2.60%
3 2026-02-09 — 5.20% —

Full EPSS history (35 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2022-46768

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.9 3.1 MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/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:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:N)
Service keeps running; no real outage angle.
 2.2 3.6 [email protected]
5.9 3.1 MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/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:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:N)
Service keeps running; no real outage angle.
 2.2 3.6 [email protected]

Weakness enumeration for CVE-2022-46768

OS Trackers for CVE-2022-46768

vendor priority summary link
debian unimportant CVE-2022-46768 unimportant priority: Debian including 1 source packages (zabbix), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. https://security-tracker.debian.org/tracker/CVE-2022-46768
ubuntu medium CVE-2022-46768 medium priority: Ubuntu including 1 source packages (zabbix), 10 status rows across 10 suites (bionic, focal, jammy, kinetic, lunar, mantic, noble, trusty, upstream, xenial): not-affected 6, ignored 2, DNE 1, released 1. https://ubuntu.com/security/CVE-2022-46768

Affected software / configurations for CVE-2022-46768

Vendor Product Version Raw CPE
zabbix web_service_report_generation >= 6.0.0, <= 6.0.11 cpe:2.3:a:zabbix:web_service_report_generation:*:*:*:*:*:*:*:*
zabbix web_service_report_generation >= 6.2.0, <= 6.2.5 cpe:2.3:a:zabbix:web_service_report_generation:*:*:*:*:*:*:*:*
zabbix zabbix-agent2 < 6.0.12 cpe:2.3:a:zabbix:zabbix-agent2:*:*:*:*:*:*:*:*
zabbix zabbix-agent2 >= 6.2.0, < 6.2.6 cpe:2.3:a:zabbix:zabbix-agent2:*:*:*:*:*:*:*:*

References for CVE-2022-46768

URL Tags
https://support.zabbix.com/browse/ZBX-22087 Patch Vendor Advisory
cvelogic Threat Intelligence