How severe is CVE-2024-3781?

CVE-2024-3781 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-3781 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-3781?

CVE-2024-3781 affects Whitebearsolutions Wbsairback. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-3781?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2024-3781 have an EU (EUVD) identifier?

Yes. CVE-2024-3781 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-32353.

When was CVE-2024-3781 published?

CVE-2024-3781 was published on 2024-04-15 and last updated on 2026-06-17.

CVE-2024-3781

CVE-2024-3781 is a critical-severity vulnerability in Whitebearsolutions Wbsairback with a CVSS 3.x base score of 9.1. 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-78.

Key facts

Severity: Critical (CVSS 3.x base score 9.1)
EPSS exploit prediction: 1% (64th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-32353
Weakness: CWE-78
Affected product: Whitebearsolutions Wbsairback
Published: 2024-04-15
Last modified: 2026-06-17

Description

Command injection vulnerability in the operating system. Improper neutralisation of special elements in Active Directory integration allows the intended command to be modified when sent to a downstream component in WBSAirback 21.02.04.

Frequently asked questions

What is CVE-2024-3781?: Command injection vulnerability in the operating system. Improper neutralisation of special elements in Active Directory integration allows the intended command to be modified when sent to a downstream component in WBSAirback 21.02.04.
How severe is CVE-2024-3781?: CVE-2024-3781 has a CVSS 3.x base score of 9.1, rated critical severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-3781 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-3781?: CVE-2024-3781 affects Whitebearsolutions Wbsairback. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-3781?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2024-3781 have an EU (EUVD) identifier?: Yes. CVE-2024-3781 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-32353.
When was CVE-2024-3781 published?: CVE-2024-3781 was published on 2024-04-15 and last updated on 2026-06-17.

References

https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-wbsairback-white-bear-solutions

Affected products (1)

cpe:2.3:a:whitebearsolutions:wbsairback:21.02.04:*:*:*:*:*:*:*

More vulnerabilities in Whitebearsolutions Wbsairback

CVE-2024-3782 — High (CVSS 8.8): Cross-Site Request Forgery vulnerability in WBSAirback 21.02.04, which could allow an attacker to create a manipulated…
CVE-2024-3783 — High (CVSS 7.7): The Backup Agents section in WBSAirback 21.02.04 is affected by a Path Traversal vulnerability, allowing a user with…
CVE-2024-3788 — Medium (CVSS 6.6): Vulnerability in WBSAirback 21.02.04, which involves improper neutralisation of Server-Side Includes (SSI), through…
CVE-2024-3787 — Medium (CVSS 6.6): Vulnerability in WBSAirback 21.02.04, which involves improper neutralisation of Server-Side Includes (SSI), through S3…
CVE-2024-3786 — Medium (CVSS 6.6): Vulnerability in WBSAirback 21.02.04, which involves improper neutralisation of Server-Side Includes (SSI), through…
CVE-2024-3785 — Medium (CVSS 6.6): Vulnerability in WBSAirback 21.02.04, which involves improper neutralisation of Server-Side Includes (SSI), through…

All CVEs affecting Whitebearsolutions Wbsairback →

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