How severe is CVE-2022-29818?

CVE-2022-29818 has a CVSS 3.x base score of 3.9, rated low severity. It is exploitable over local access with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2022-29818 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (4th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-29818?

CVE-2022-29818 affects Jetbrains Intellij Idea. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-29818?

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

When was CVE-2022-29818 published?

CVE-2022-29818 was published on 2022-04-28 and last updated on 2026-06-17.

CVE-2022-29818

CVE-2022-29818 is a low-severity vulnerability in Jetbrains Intellij Idea with a CVSS 3.x base score of 3.9. 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-346.

Key facts

Severity: Low (CVSS 3.x base score 3.9)
CVSS v2: 3.6
EPSS exploit prediction: 0% (4th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-346
Affected product: Jetbrains Intellij Idea
Published: 2022-04-28
Last modified: 2026-06-17

Description

In JetBrains IntelliJ IDEA before 2022.1 origin checks in the internal web server were flawed

Frequently asked questions

What is CVE-2022-29818?: In JetBrains IntelliJ IDEA before 2022.1 origin checks in the internal web server were flawed
How severe is CVE-2022-29818?: CVE-2022-29818 has a CVSS 3.x base score of 3.9, rated low severity. It is exploitable over local access with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2022-29818 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (4th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-29818?: CVE-2022-29818 affects Jetbrains Intellij Idea. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-29818?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-29818 published?: CVE-2022-29818 was published on 2022-04-28 and last updated on 2026-06-17.

References

https://www.jetbrains.com/privacy-security/issues-fixed/

Affected products (1)

cpe:2.3:a:jetbrains:intellij_idea:*:*:*:*:*:*:*:*

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