SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2019-9661

Stored XSS exists in YzmCMS 5.2 via the admin/system_manage/user_config_edit.html "value" parameter,

MEDIUM 4.8EPSS 0.68%

Does this matter?

Lower severity and a low EPSS score (0.68%). Track it; it rarely justifies an emergency change on its own.

Description

Stored XSS exists in YzmCMS 5.2 via the admin/system_manage/user_config_edit.html "value" parameter,

CVSS 3.0
4.8 MEDIUMCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
EPSS
0.68% probability · 52th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-79
Affected
yzmcms/yzmcms
Source
cve@mitre.org
EPSS trend
0%3%5%26 October 2026: 0.68%26 October 202626 October 2026

EPSS 0.7% 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.