SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2017-16015

This means that if the application did not sanitize html on behalf of forms, use of forms may be vulnerable to cross site scripting

MEDIUM 6.1EPSS 0.83%

Does this matter?

Lower severity and a low EPSS score (0.83%). Track it; it rarely justifies an emergency change on its own.

Description

Forms is a library for easily creating HTML forms. Versions before 1.3.0 did not have proper html escaping. This means that if the application did not sanitize html on behalf of forms, use of forms may be vulnerable to cross site scripting

CVSS 3.0
6.1 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS
0.83% probability · 58th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-80, CWE-79
Affected
forms project/forms
Source
support@hackerone.com
EPSS trend
0%3%5%27 October 2026: 0.83%27 October 202627 October 2026

EPSS 0.8% since 27 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.