How severe is CVE-2026-3812?

CVE-2026-3812 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 low, and availability none.

Is CVE-2026-3812 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (19th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-3812?

CVE-2026-3812 affects Angeljudesuarez Payroll Management System. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-3812?

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

Does CVE-2026-3812 have an EU (EUVD) identifier?

Yes. CVE-2026-3812 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-10314.

When was CVE-2026-3812 published?

CVE-2026-3812 was published on 2026-03-09 and last updated on 2026-06-17.

CVE-2026-3812

CVE-2026-3812 is a medium-severity vulnerability in Angeljudesuarez Payroll Management System 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
CVSS v2: 5.0
CVSS v4: 2.1
EPSS exploit prediction: 0% (19th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-10314
Weakness: CWE-79
Affected product: Angeljudesuarez Payroll Management System
Published: 2026-03-09
Last modified: 2026-06-17

Description

A vulnerability was determined in itsourcecode Payroll Management System 1.0. Affected is an unknown function of the file /manage_employee_allowances.php. This manipulation of the argument ID causes cross site scripting. The attack is possible to be carried out remotely. The exploit has been publicly disclosed and may be utilized.

Frequently asked questions

What is CVE-2026-3812?: A vulnerability was determined in itsourcecode Payroll Management System 1.0. Affected is an unknown function of the file /manage_employee_allowances.php. This manipulation of the argument ID causes cross site scripting. The attack is possible to be carried out remotely. The exploit has been publicly disclosed and may be utilized.
How severe is CVE-2026-3812?: CVE-2026-3812 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 low, and availability none.
Is CVE-2026-3812 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (19th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-3812?: CVE-2026-3812 affects Angeljudesuarez Payroll Management System. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-3812?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-3812 have an EU (EUVD) identifier?: Yes. CVE-2026-3812 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-10314.
When was CVE-2026-3812 published?: CVE-2026-3812 was published on 2026-03-09 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:angeljudesuarez:payroll_management_system:1.0:*:*:*:*:*:*:*

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