How severe is CVE-2020-4941?

CVE-2020-4941 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2020-4941 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-4941?

CVE-2020-4941 affects Ibm Edge Application Manager. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-4941?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2020-4941 published?

CVE-2020-4941 was published on 2021-09-23 and last updated on 2026-06-17.

CVE-2020-4941

CVE-2020-4941 is a medium-severity vulnerability in Ibm Edge Application Manager with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-209.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
CVSS v2: 4.0
EPSS exploit prediction: 1% (49th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-209
Affected product: Ibm Edge Application Manager
Published: 2021-09-23
Last modified: 2026-06-17

Description

IBM Edge 4.2 could reveal sensitive version information about the server from error pages that could aid an attacker in further attacks against the system. IBM X-Force ID: 191941.

Frequently asked questions

What is CVE-2020-4941?: IBM Edge 4.2 could reveal sensitive version information about the server from error pages that could aid an attacker in further attacks against the system. IBM X-Force ID: 191941.
How severe is CVE-2020-4941?: CVE-2020-4941 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2020-4941 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-4941?: CVE-2020-4941 affects Ibm Edge Application Manager. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-4941?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-4941 published?: CVE-2020-4941 was published on 2021-09-23 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:ibm:edge_application_manager:4.2:*:*:*:*:*:*:*

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