How severe is CVE-2026-3956?

CVE-2026-3956 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-2026-3956 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-3956?

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

Does CVE-2026-3956 have an EU (EUVD) identifier?

Yes. CVE-2026-3956 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-11404.

When was CVE-2026-3956 published?

CVE-2026-3956 was published on 2026-03-11 and last updated on 2026-06-17.

CVE-2026-3956

CVE-2026-3956 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% (10th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-11404
Weakness: CWE-74
Published: 2026-03-11
Last modified: 2026-06-17

Description

A vulnerability was detected in xierongwkhd weimai-wetapp up to 5fe9e8225be4f73f2c5087f134aff657bdf1c6f2. This affects the function getAdmins of the file source-code/src/main/java/com/moke/wp/wx_weimai/controller/admin/Admin_AdminUserController.java. Performing a manipulation of the argument keyword results in sql injection. Remote exploitation of the attack is possible. The exploit is now public and may be used. This product follows a rolling release approach for continuous delivery, so version details for affected or updated releases are not provided. The project was informed of the problem early through an issue report but has not responded yet.

Frequently asked questions

What is CVE-2026-3956?: A vulnerability was detected in xierongwkhd weimai-wetapp up to 5fe9e8225be4f73f2c5087f134aff657bdf1c6f2. This affects the function getAdmins of the file source-code/src/main/java/com/moke/wp/wx_weimai/controller/admin/Admin_AdminUserController.java. Performing a manipulation of the argument keyword results in sql injection. Remote exploitation of the attack is possible. The exploit is now public and may be used. This product follows a rolling release approach for continuous delivery, so version details for affected or updated releases are not provided. The project was informed of the problem early through an issue report but has not responded yet.
How severe is CVE-2026-3956?: CVE-2026-3956 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-2026-3956 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-3956?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-3956 have an EU (EUVD) identifier?: Yes. CVE-2026-3956 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-11404.
When was CVE-2026-3956 published?: CVE-2026-3956 was published on 2026-03-11 and last updated on 2026-06-17.

References

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