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Email Address Encoder 1.0.22 — Authenticated (Contributor+) Stored Cross-Site Scripting

CVE-2023-48765Published · Updated

Action summary

Affected: 1.0.22 – 1.0.22Update to 1.0.23 or newer

All remediation steps
Watch plugin
Severity
Medium6.4
CVSS
6.4
CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
What does this vector mean?
AV:N Attack vector
Network
AC:L Attack complexity
Low
PR:L Privileges required
Low
UI:N User interaction
None
S:C Scope
Changed
C:L Confidentiality
Low
I:L Integrity
Low
A:N Availability
None
Weakness
CWE-79 Cross-Site Scripting
Required access
Unknown
Exploit prediction (EPSS)
No score
CISA KEV
Not listed
On this page8

Am I affected?

Email Address Encoder email-address-encoder

  1. Affected1.0.22 – 1.0.22
  2. Patched in1.0.23

Update to 1.0.23 or newer.

You are affected if you run 1.0.22 – 1.0.22. Version 1.0.23 and later are not affected by this issue.

  • Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under Email Address Encoder.
  • No admin access? Run a passive check of your site. It reads public files only.

What to do

  1. Update to version 1.0.23, or a newer patched version
  2. Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
  3. Watch Email Address Encoder to get an email when the next vulnerability is published.

Advisory

Source description from Wordfence Intelligence, credited to LVT-tholv2k.

The Email Address Encoder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's eae_shortcode shortcode in version 1.0.22 due to insufficient input sanitization and output escaping on the 'link' user supplied attribute. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Exploits & references

Proof-of-concept & detection

No public proof-of-concept or detection template is known for this vulnerability.

Advisories & patches

More in Email Address Encoder

All 3
More vulnerabilities in Email Address Encoder
SeverityVulnerabilityCVEPublished
High7.2Unauthenticated Stored Cross-Site Scripting
<1.0.25Update to 1.0.25
CVE-2026-5305
Medium4.3Cross-Site Request Forgery via eae_clear_caches()
≤1.0.23Update to 1.0.24
CVE-2024-43927

Same weakness (Cross-Site Scripting)

All Cross-Site Scripting
Other Cross-Site Scripting vulnerabilities
SeverityVulnerabilityCVEPublished
High7.2Unauthenticated Stored Cross-Site Scripting via Comment User-Agent Header
EZ SQL Reports Shortcode Widget and DB Backup≤5.25.25Update to 5.26.45
CVE-2026-120688
Critical9.8Unauthenticated Arbitrary File Upload via File Upload via Public Form Submission
Chatterbug Forms – Fast, Flexible WordPress Form Builder≤1.0.2Update to 1.1
CVE-2026-125055
Critical9.8Unauthenticated PHP Object Injection to Remote Code Execution via 'form' Parameter
ELEX WordPress HelpDesk & Customer Ticketing System≤3.3.9Update to 3.4.0
CVE-2026-119077
Medium5.3Unauthenticated Sensitive Information Exposure in 'search' Parameter
Customer Reviews for WooCommerce≤5.127.0Update to 5.128.0
CVE-2026-121518

Timeline

  1. CVE published

    Severity medium, CVSS 6.4

  2. Record last updated

Sources & licenses

Wordfence record
Vulnerability data
Wordfence Intelligence. [object Object] Licensed under the CC BY-SA 4.0.
CVE® identifiers
[object Object]. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
CVSS / CWE
National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
VulnCrest content
Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.

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