What is the CVSS score of EUVD-2026-31068?

EUVD-2026-31068 has a CVSS 3.1 base score of 6.1 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N. EPSS exploitation probability: 0.1%.

Is there a public PoC exploit available for EUVD-2026-31068?

Yes, a public proof-of-concept exploit is available for EUVD-2026-31068. Prioritise patching immediately. EPSS: 0.1%.

Is there a patch available for EUVD-2026-31068?

Yes, a patch is available for EUVD-2026-31068. Update the affected software to the latest version immediately.

Email Encoder EUVD-2026-31068

| CVE-2026-5776 MEDIUM

2026-05-20 WPScan

GHSA-hmgx-5p26-ccf2

WordPress XSS

6.1

CVSS 3.1

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

May 20, 2026 - 13:23 vuln.today

CVSS changed

May 20, 2026 - 13:22 NVD

6.1 (MEDIUM)

Patch available

May 20, 2026 - 07:01 EUVD

CVE Published

May 20, 2026 - 06:00 nvd

UNKNOWN (no severity yet)

DescriptionNVD

The Email Encoder WordPress plugin before 2.4.7 does not escape email addresses retrieved via user input, allowing unauthenticated attackers to perform Stored XSS attacks

AnalysisAI

Stored XSS in the Email Encoder WordPress plugin (all versions before 2.4.7) permits unauthenticated remote attackers to inject persistent malicious scripts by supplying unsanitized email addresses through public-facing input fields. Because the CVSS scope is Changed (S:C), injected payloads execute in victim browsers rather than the server context, enabling session hijacking, credential theft, or malicious redirects against any visitor who loads an affected page. …

Analysis

Detailed AI-generated intelligence summary covering attack vector, impact assessment, affected versions, remediation steps, and indicators of compromise.

POChttps://••••••••••.com/exploit

PATCHhttps://••••••••••.com/patch

ADVISORYhttps://••••••••••.com/advisory

Full analysis requires sign-in

Get intelligence summaries, risk assessment, exploit details, threat intel, and remediation guidance.

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EUVD-2026-31068 vulnerability details – vuln.today

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