SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2022-1101

A vulnerability was found in SourceCodester Royale Event Management System 1.0.

CRITICAL 9.8EPSS 1.04%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (1.04%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

A vulnerability was found in SourceCodester Royale Event Management System 1.0. It has been rated as critical. This issue affects some unknown processing of the file /royal_event/userregister.php. The manipulation leads to improper authentication. The attack may be initiated remotely. The identifier VDB-195785 was assigned to this vulnerability.

CVSS 3.1
9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
1.04% probability · 64th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-287
Affected
event management system project/event management system
Source
cna@vuldb.com
EPSS trend
0%3%5%26 October 2026: 1.04%26 October 202626 October 2026

EPSS 1.0% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.