CVE Explorer

CVE-2026-2594

The Smart Custom Fields plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 5.0.7. This is due to insufficient input sanitization and output escaping of uploaded image attachment titles. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. NOTE: This vulnerability was partially patched in 5.0.7.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:2521b364cc98b25e0503acdbd835ef864fce2443c1e8a7bec64397dc467bee4e

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"defaultStatus":"unaffected","product":"Smart Custom Fields","vendor":"inc2734","versions":[{"lessThanOrEqual":"5.0.7","status":"affected","version":"0","versionType":"semver"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:8d788c5d9802696f82ce04543fc4f0d6178513e6fa1fa0839a877f8c6c2db3ab · sha256:5300791a06c5451e… · /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:v2:8d788c5d9802696f82ce04543fc4f0d6178513e6fa1fa0839a877f8c6c2db3ab · sha256:5300791a06c5451e… · /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:v2:8d788c5d9802696f82ce04543fc4f0d6178513e6fa1fa0839a877f8c6c2db3ab · sha256:5300791a06c5451e… · /containers/cna/problemTypes/0/descriptions/0

Source references

3 source assertions

{"url":"https://plugins.trac.wordpress.org/changeset/3485210/smart-custom-fields"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:8d788c5d9802696f82ce04543fc4f0d6178513e6fa1fa0839a877f8c6c2db3ab · sha256:5300791a06c5451e… · /containers/cna/references/1

{"url":"https://plugins.trac.wordpress.org/changeset/3609564/smart-custom-fields"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:8d788c5d9802696f82ce04543fc4f0d6178513e6fa1fa0839a877f8c6c2db3ab · sha256:5300791a06c5451e… · /containers/cna/references/2

{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/110a1b28-50e0-430e-82d4-c254d73836e2?source=cve"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:8d788c5d9802696f82ce04543fc4f0d6178513e6fa1fa0839a877f8c6c2db3ab · sha256:5300791a06c5451e… · /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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