CVE-2026-5334
CVE-2026-5334 is a high-severity vulnerability in Itsourcecode Online Enrollment System 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-89.
Key facts
- Severity: High (CVSS 3.x base score 7.3)
- CVSS v2: 7.5
- CVSS v4: 5.5
- EPSS exploit prediction: 0% (29th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2026-18338
- Weakness: CWE-89
- Affected product: Itsourcecode Online Enrollment System
- Published:
- Last modified:
Description
A weakness has been identified in itsourcecode Online Enrollment System 1.0. Impacted is an unknown function of the file /enrollment/index.php?view=edit&id=3 of the component Parameter Handler. This manipulation of the argument deptid causes sql injection. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks.
Frequently asked questions
- What is CVE-2026-5334?
- A weakness has been identified in itsourcecode Online Enrollment System 1.0. Impacted is an unknown function of the file /enrollment/index.php?view=edit&id=3 of the component Parameter Handler. This manipulation of the argument deptid causes sql injection. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks.
- How severe is CVE-2026-5334?
- CVE-2026-5334 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-2026-5334 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2026-5334?
- CVE-2026-5334 affects Itsourcecode Online Enrollment System. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2026-5334?
- 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-2026-5334 have an EU (EUVD) identifier?
- Yes. CVE-2026-5334 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-18338.
- When was CVE-2026-5334 published?
- CVE-2026-5334 was published on 2026-04-02 and last updated on 2026-06-17.
References
- https://github.com/yuji0903/silver-guide/issues/15
- https://itsourcecode.com/
- https://vuldb.com/submit/781119
- https://vuldb.com/vuln/354668
- https://vuldb.com/vuln/354668/cti
Affected products (1)
- cpe:2.3:a:itsourcecode:online_enrollment_system:1.0:*:*:*:*:*:*:*
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