CVE-2026-5305

HIGH

CVSS v3.1: 8.8 · EPSS: 0.0018 (7.4 percentile)

NetworkNo privilegesVendor advisory ref

Source data as of:

At a glance

Severity
HIGH
CVSS
8.8 v3.1 · NVD
EPSS
0.0018 (7.4 percentile) · FIRST.org
CISA KEV
No
Attack conditions (CVSS vector)
NetworkNo privileges · Source: NVD Vector
Published
2026-06-25 · Modified: 2026-06-25
References
Jump to references (1)

CVSS / EPSS / KEV

CVSS v3.1 8.8 / 10 HIGH Source: NVD
EPSS 0.0018 7.4 percentile Source: FIRST.org
CISA KEV No Source: CISA

Source — CVSS: NVD · EPSS: FIRST.org · KEV: CISA. Data & Sources

Description

The Email Address Encoder WordPress plugin before 1.0.25, email-encoder-premium WordPress plugin before 0.3.12 does not properly handle email replacement, which could allow unauthenticated users to perform Stored XSS attacks

Record details

CVE ID
CVE-2026-5305
CVSS (v3.1)
8.8 (HIGH)
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Exploitability subscore
2.8
Impact subscore
5.9
EPSS
0.0018 (7.4 percentile) — 2026-06-26
CISA KEV
No
Affected configurations (CPE)
0
Published
2026-06-25
Modified
2026-06-25
Status
Deferred

References

Reference URLs as listed by NVD, grouped by a mechanical match on the link's host/pattern. Labels describe the link type only.

Related records

Other records sharing a factual facet, for cross-reference. A descriptive neighbourhood — ordering does not imply priority and is not a recommendation.

Published the same year

CVE-2026-12485 CRITICAL CVSS 10.0 CVE-2026-12537 CRITICAL CVSS 10.0 CVE-2026-12846 CRITICAL CVSS 10.0 CVE-2026-12847 CRITICAL CVSS 10.0
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