How severe is CVE-2024-24763?

CVE-2024-24763 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability low.

Is CVE-2024-24763 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-24763?

CVE-2024-24763 affects Fit2cloud Jumpserver. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-24763?

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

Does CVE-2024-24763 have an EU (EUVD) identifier?

Yes. CVE-2024-24763 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-22152.

When was CVE-2024-24763 published?

CVE-2024-24763 was published on 2024-02-20 and last updated on 2026-06-17.

CVE-2024-24763

CVE-2024-24763 is a medium-severity vulnerability in Fit2cloud Jumpserver 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-601.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 1% (60th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-22152
Weakness: CWE-601
Affected product: Fit2cloud Jumpserver
Published: 2024-02-20
Last modified: 2026-06-17

Description

JumpServer is an open source bastion host and an operation and maintenance security audit system. Prior to version 3.10.0, attackers can exploit this vulnerability to construct malicious links, leading users to click on them, thereby facilitating phishing attacks or cross-site scripting attacks. Version 3.10.0 contains a patch for this issue. No known workarounds are available.

Frequently asked questions

What is CVE-2024-24763?: JumpServer is an open source bastion host and an operation and maintenance security audit system. Prior to version 3.10.0, attackers can exploit this vulnerability to construct malicious links, leading users to click on them, thereby facilitating phishing attacks or cross-site scripting attacks. Version 3.10.0 contains a patch for this issue. No known workarounds are available.
How severe is CVE-2024-24763?: CVE-2024-24763 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability low.
Is CVE-2024-24763 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-24763?: CVE-2024-24763 affects Fit2cloud Jumpserver. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-24763?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-24763 have an EU (EUVD) identifier?: Yes. CVE-2024-24763 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-22152.
When was CVE-2024-24763 published?: CVE-2024-24763 was published on 2024-02-20 and last updated on 2026-06-17.

References

Affected products (1)

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

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