CVE Explorer

CVE-2026-8048

The My Email Shortcode plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'subject' shortcode attribute in the 'my-email' shortcode in all versions up to, and including, 0.91 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:d71d97dd221800d914cb2c3b8c5aa2c514a019d91ddaddbed831e48505c9f32c

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"defaultStatus":"unaffected","product":"My Email Shortcode","vendor":"paulpela","versions":[{"lessThanOrEqual":"0.91","status":"affected","version":"0","versionType":"semver"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:5e0d9c71c06a1435d16d40ce6717395b9bd5ee947c92a8ae50f365a8a12bee90 · sha256:4e881f4f5638631d… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"baseScore":6.4,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:5e0d9c71c06a1435d16d40ce6717395b9bd5ee947c92a8ae50f365a8a12bee90 · sha256:4e881f4f5638631d… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion

{"cweId":"CWE-79","description":"CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:5e0d9c71c06a1435d16d40ce6717395b9bd5ee947c92a8ae50f365a8a12bee90 · sha256:4e881f4f5638631d… · /containers/cna/problemTypes/0/descriptions/0

Source references

3 source assertions

{"url":"https://plugins.trac.wordpress.org/browser/my-email-shortcode/tags/0.91/my-email-shortcode.php#L37"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:5e0d9c71c06a1435d16d40ce6717395b9bd5ee947c92a8ae50f365a8a12bee90 · sha256:4e881f4f5638631d… · /containers/cna/references/2

{"url":"https://plugins.trac.wordpress.org/browser/my-email-shortcode/trunk/my-email-shortcode.php#L37"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:5e0d9c71c06a1435d16d40ce6717395b9bd5ee947c92a8ae50f365a8a12bee90 · sha256:4e881f4f5638631d… · /containers/cna/references/1

{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/6c9f5515-cdf5-4883-bdeb-1de53bcc615a?source=cve"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:5e0d9c71c06a1435d16d40ce6717395b9bd5ee947c92a8ae50f365a8a12bee90 · sha256:4e881f4f5638631d… · /containers/cna/references/0

Attribution and limitations

CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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