How severe is CVE-2022-3767?

CVE-2022-3767 has a CVSS 3.x base score of 7.7, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2022-3767 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-3767?

CVE-2022-3767 affects Gitlab Dynamic Application Security Testing Analyzer. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-3767?

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

When was CVE-2022-3767 published?

CVE-2022-3767 was published on 2023-03-09 and last updated on 2026-06-17.

CVE-2022-3767

CVE-2022-3767 is a high-severity vulnerability in Gitlab Dynamic Application Security Testing Analyzer with a CVSS 3.x base score of 7.7. 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-20.

Key facts

Severity: High (CVSS 3.x base score 7.7)
EPSS exploit prediction: 1% (50th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Gitlab Dynamic Application Security Testing Analyzer
Published: 2023-03-09
Last modified: 2026-06-17

Description

Missing validation in DAST analyzer affecting all versions from 1.11.0 prior to 3.0.32, allows custom request headers to be sent with every request, regardless of the host.

Frequently asked questions

What is CVE-2022-3767?: Missing validation in DAST analyzer affecting all versions from 1.11.0 prior to 3.0.32, allows custom request headers to be sent with every request, regardless of the host.
How severe is CVE-2022-3767?: CVE-2022-3767 has a CVSS 3.x base score of 7.7, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2022-3767 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (50th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-3767?: CVE-2022-3767 affects Gitlab Dynamic Application Security Testing Analyzer. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-3767?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2022-3767 published?: CVE-2022-3767 was published on 2023-03-09 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:gitlab:dynamic_application_security_testing_analyzer:*:*:*:*:*:*:*:*

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