CVE-2026-5776

MEDIUMNVD 6.1Elevated

6.1

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

CVSS v3: 6.1
EG Score: 0.0(none)
EPSS: 17.7%
KEV: Not listed

Published

May 20, 2026

Last Modified

May 20, 2026

References (1)

contact@wpscanhttps://wpscan.com/vulnerability/00c0b9f7-c559-463e-80ae-97d99e0ef99f/

Vendor Advisories for CVE-2026-5776(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

GHSA-hmgx-5p26-ccf2
GitHub Security Advisoriesunknown
The Email Encoder WordPress plugin before 2.4.7 does not escape email addresses retrieved via...

Data Freshness Timeline

(refreshed 12× in last 7d / 16× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-31 22:30 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-29 13:44 UTCepss_batch
2026-05-29 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-26 13:44 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-21 22:43 UTCepss_batch
2026-05-20 22:38 UTCepss_batch
2026-05-20 11:34 UTCEG score recompute
2026-05-20 11:34 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2026-5776?

CVE-2026-5776 is a medium vulnerability published on May 20, 2026. 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

When was CVE-2026-5776 disclosed?

CVE-2026-5776 was first published in the National Vulnerability Database on May 20, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2026-5776 actively exploited?

CVE-2026-5776 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 17.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2026-5776?

CVE-2026-5776 has a CVSS v3 base score of 6.1 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 0.0.

How do I remediate CVE-2026-5776?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-5776, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2026-5776

📅 Published

🔄 Last Modified

🔗 References (1)

📣 Vendor Advisories for CVE-2026-5776(1)