6.5

CVE-2026-27046: kaira storecustomizer Missing Authorization

CVSS: 6.5v3.1MediumDeferred
Published 25-03-2026Last modified 28-04-2026
Open JSON

Vulnerability summary

CVE-2026-27046 is a medium (CVSS 6.5) Missing Authorization vulnerability in kaira storecustomizer. EPSS estimates a 0.34% chance of exploitation in the next 30 days, higher than 26.1% of scored vulnerabilities. Fixed in 2.6.5.

Overall risk
26/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.5/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.34%
0%100%
Low · -0.02 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 25-03-2026
    PublishedVulnerability first disclosed.
  2. 28-04-2026
    Last modifiedVulnerability information updated.

Description

Missing Authorization vulnerability in Kaira StoreCustomizer woocustomizer allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects StoreCustomizer: from n/a through <= 2.6.3.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.34%

Chance of exploitation in the next 30 days

Percentile

26%

Versus all other CVEs

30-day change

-0.02 pp

From 0.36% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.34%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Kaira1 product
Wordpress1 product
  • woocustomizer≤ 2.6.3 (fixed in 2.6.5)

2 vendors · 2 products

References

2 links