SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2023-5914

Cross-site scripting (XSS)

MEDIUM 6.1EPSS 75.5%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 75.5%, higher than 100% of all known CVEs. Patch or mitigate before the next change window.

Description

  Cross-site scripting (XSS)

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
75.48% probability · 100th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-79
Affected
cloud/citrix storefront
Source
secure@citrix.com
EPSS trend
0%40%80%6 October 2026: 75.48%3 November 2026: 75.48%6 October 20263 November 2026

EPSS moved from 75.5% on 6 October 2026 to 75.5% on 3 November 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.

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