How severe is CVE-2026-4632?

CVE-2026-4632 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2026-4632 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (17th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-4632?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2026-4632 have an EU (EUVD) identifier?

Yes. CVE-2026-4632 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-14738.

When was CVE-2026-4632 published?

CVE-2026-4632 was published on 2026-03-24 and last updated on 2026-06-17.

CVE-2026-4632

CVE-2026-4632 is a high-severity vulnerability with a CVSS 3.x base score of 7.3. 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-74.

Key facts

Severity: High (CVSS 3.x base score 7.3)
CVSS v2: 7.5
CVSS v4: 5.5
EPSS exploit prediction: 0% (17th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-14738
Weakness: CWE-74
Published: 2026-03-24
Last modified: 2026-06-17

Description

A weakness has been identified in itsourcecode Online Enrollment System 1.0. This vulnerability affects unknown code of the file /sms/user/index.php?view=add of the component Parameter Handler. Executing a manipulation of the argument Name can lead to sql injection. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks.

Frequently asked questions

What is CVE-2026-4632?: A weakness has been identified in itsourcecode Online Enrollment System 1.0. This vulnerability affects unknown code of the file /sms/user/index.php?view=add of the component Parameter Handler. Executing a manipulation of the argument Name can lead to sql injection. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks.
How severe is CVE-2026-4632?: CVE-2026-4632 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2026-4632 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (17th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-4632?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2026-4632 have an EU (EUVD) identifier?: Yes. CVE-2026-4632 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-14738.
When was CVE-2026-4632 published?: CVE-2026-4632 was published on 2026-03-24 and last updated on 2026-06-17.

References

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