How severe is CVE-2024-29020?

CVE-2024-29020 has a CVSS 3.x base score of 4.6, rated medium severity. It is exploitable over network with high attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2024-29020 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-29020?

CVE-2024-29020 affects Fit2cloud Jumpserver. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-29020?

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

Does CVE-2024-29020 have an EU (EUVD) identifier?

Yes. CVE-2024-29020 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-26080.

When was CVE-2024-29020 published?

CVE-2024-29020 was published on 2024-03-29 and last updated on 2026-06-17.

CVE-2024-29020

CVE-2024-29020 is a medium-severity vulnerability in Fit2cloud Jumpserver with a CVSS 3.x base score of 4.6. 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-639.

Key facts

Severity: Medium (CVSS 3.x base score 4.6)
EPSS exploit prediction: 0% (21st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-26080
Weakness: CWE-639
Affected product: Fit2cloud Jumpserver
Published: 2024-03-29
Last modified: 2026-06-17

Description

JumpServer is an open source bastion host and an operation and maintenance security audit system. An authorized attacker can obtain sensitive information contained within playbook files if they manage to learn the playbook_id of another user. This breach of confidentiality can lead to information disclosure and exposing sensitive data. This vulnerability is fixed in v3.10.6.

Frequently asked questions

What is CVE-2024-29020?: JumpServer is an open source bastion host and an operation and maintenance security audit system. An authorized attacker can obtain sensitive information contained within playbook files if they manage to learn the playbook_id of another user. This breach of confidentiality can lead to information disclosure and exposing sensitive data. This vulnerability is fixed in v3.10.6.
How severe is CVE-2024-29020?: CVE-2024-29020 has a CVSS 3.x base score of 4.6, rated medium severity. It is exploitable over network with high attack complexity, requires low privileges and user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2024-29020 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-29020?: CVE-2024-29020 affects Fit2cloud Jumpserver. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-29020?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-29020 have an EU (EUVD) identifier?: Yes. CVE-2024-29020 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-26080.
When was CVE-2024-29020 published?: CVE-2024-29020 was published on 2024-03-29 and last updated on 2026-06-17.

References

https://github.com/jumpserver/jumpserver/security/advisories/GHSA-7mqc-23hr-cr62

Affected products (1)

cpe:2.3:a:fit2cloud:jumpserver:*:*:*:*:*:*:*:*

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