SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2019-8290

Vulnerability in Online Store v1.0, The registration form requirements for the member email format can be bypassed by posting directly to sent_register.php allowing special characters to be included and an XSS payload to be injected.

MEDIUM 6.1EPSS 1.16%

Does this matter?

Lower severity and a low EPSS score (1.16%). Track it; it rarely justifies an emergency change on its own.

Description

Vulnerability in Online Store v1.0, The registration form requirements for the member email format can be bypassed by posting directly to sent_register.php allowing special characters to be included and an XSS payload to be injected.

CVSS 3.1
6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS
1.16% probability · 67th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-79
Affected
online store system project/online store system
Source
larry0@me.com
EPSS trend
0%3%5%26 October 2026: 1.16%26 October 202626 October 2026

EPSS 1.2% 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.

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