How severe is CVE-2026-5848?

CVE-2026-5848 has a CVSS 3.x base score of 4.7, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2026-5848 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-5848?

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

Does CVE-2026-5848 have an EU (EUVD) identifier?

Yes. CVE-2026-5848 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-20858.

When was CVE-2026-5848 published?

CVE-2026-5848 was published on 2026-04-09 and last updated on 2026-06-17.

CVE-2026-5848

CVE-2026-5848 is a medium-severity vulnerability with a CVSS 3.x base score of 4.7. 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-74.

Key facts

Severity: Medium (CVSS 3.x base score 4.7)
CVSS v2: 5.8
CVSS v4: 2.0
EPSS exploit prediction: 0% (23rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-20858
Weakness: CWE-74
Published: 2026-04-09
Last modified: 2026-06-17

Description

A vulnerability was found in jeecgboot JimuReport up to 2.3.0. The affected element is the function DriverManager.getConnection of the file /drag/onlDragDataSource/testConnection of the component Data Source Handler. Performing a manipulation of the argument dbUrl results in code injection. The attack may be initiated remotely. The exploit has been made public and could be used. The vendor confirmed the issue and will provide a fix in the upcoming release.

Frequently asked questions

What is CVE-2026-5848?: A vulnerability was found in jeecgboot JimuReport up to 2.3.0. The affected element is the function DriverManager.getConnection of the file /drag/onlDragDataSource/testConnection of the component Data Source Handler. Performing a manipulation of the argument dbUrl results in code injection. The attack may be initiated remotely. The exploit has been made public and could be used. The vendor confirmed the issue and will provide a fix in the upcoming release.
How severe is CVE-2026-5848?: CVE-2026-5848 has a CVSS 3.x base score of 4.7, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2026-5848 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (23rd percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-5848?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-5848 have an EU (EUVD) identifier?: Yes. CVE-2026-5848 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-20858.
When was CVE-2026-5848 published?: CVE-2026-5848 was published on 2026-04-09 and last updated on 2026-06-17.

References

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