CVE-2020-11843 | Potential information leakage in administrator enabled debug mode

This allows the information exposure to unauthorized users. This issue affects NetIQ Access Manager using version 4.5 or before

Published: 2024-06-11 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2020-11843 is rated Low Risk (39.3/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.48%). 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-2020-11843

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 0.38% 0.48% +0.11%
2 2025-11-21 0.21% 0.38% +0.16%
3 2025-11-18 — 0.21% —

Full EPSS history (9 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2020-11843

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
6.5 3.1 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/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:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:R)
A real person has to do something—click, install, enable—otherwise it doesn’t land.
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.
 2.8 3.6 [email protected]
6.5 3.1 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/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:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:R)
A real person has to do something—click, install, enable—otherwise it doesn’t land.
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.
 2.8 3.6 [email protected]

Weakness enumeration for CVE-2020-11843

Affected software / configurations for CVE-2020-11843

Vendor Product Version Raw CPE
netiq access_manager < 4.4 cpe:2.3:a:netiq:access_manager:*:*:*:*:*:*:*:*
netiq access_manager 4.4 cpe:2.3:a:netiq:access_manager:4.4:-:*:*:*:*:*:*
netiq access_manager 4.4 cpe:2.3:a:netiq:access_manager:4.4:hotfix1:*:*:*:*:*:*
netiq access_manager 4.4 cpe:2.3:a:netiq:access_manager:4.4:sp1:*:*:*:*:*:*
netiq access_manager 4.4 cpe:2.3:a:netiq:access_manager:4.4:sp2:*:*:*:*:*:*
netiq access_manager 4.4 cpe:2.3:a:netiq:access_manager:4.4:sp3:*:*:*:*:*:*
netiq access_manager 4.4 cpe:2.3:a:netiq:access_manager:4.4:sp4:*:*:*:*:*:*
netiq access_manager 4.5 cpe:2.3:a:netiq:access_manager:4.5:-:*:*:*:*:*:*
netiq access_manager 4.5 cpe:2.3:a:netiq:access_manager:4.5:sp1:*:*:*:*:*:*
netiq access_manager 4.5 cpe:2.3:a:netiq:access_manager:4.5:sp2:*:*:*:*:*:*

References for CVE-2020-11843

cvelogic Threat Intelligence