CVE-2026-113409

MEDIUM
MEDIUM Priority: 0.01 BB Relevance: 45/100
Published: 2026-10-29 Modified: 2026-10-29 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity Scope Change

CVSS Vector Breakdown

AV: Network
AC: Low
PR: High
UI: Required
S: Changed
C: Low
I: Low
A: None

Description

The Ortto plugin for WordPress before 1.0.25 did not escape stored settings on its admin settings page, leading to stored cross-site scripting. A threat actor able to modify the plugin's configuration could execute arbitrary JavaScript in an administrator's session when they visited the impacted page.

Weakness Classification (1)

Affected Software (4)

VendorProductVersion
canva ortto 0 < 1.0.25
canva ortto 0 < 1.0.25
canva ortto 0 < 1.0.25
canva ortto 0 < 1.0.25

Bug Bounty Relevance

45 / 100
✓ Network accessible
✓ Low complexity

CVSS Score

4.8 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

EPSS — Exploitation Probability

0.20%
Raw Score 0.001960
Percentile 9.3%
Date 2026-10-29

Intelligence Sources

mitre ref →
nvd ref →