CVE Explorer
CVE-2026-2383
The Simple Download Monitor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via custom field in all versions up to, and including, 4.0.5 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.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"Simple Download Monitor","vendor":"mra13","versions":[{"lessThanOrEqual":"4.0.5","status":"affected","version":"0","versionType":"semver"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:72c02bfd1d3ea466c68589e4dad522c7ebf0c618c2846189680e1047d085b21d · sha256:b5ba2d3612c1ba2c… · /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_v5cvssurn:baitaphish:normalized-source-record:v2:72c02bfd1d3ea466c68589e4dad522c7ebf0c618c2846189680e1047d085b21d · sha256:b5ba2d3612c1ba2c… · /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_v5cweurn:baitaphish:normalized-source-record:v2:72c02bfd1d3ea466c68589e4dad522c7ebf0c618c2846189680e1047d085b21d · sha256:b5ba2d3612c1ba2c… · /containers/cna/problemTypes/0/descriptions/0
Source references
4 source assertions{"url":"https://plugins.trac.wordpress.org/browser/simple-download-monitor/tags/4.0.3/sdm-shortcodes.php#L543"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:72c02bfd1d3ea466c68589e4dad522c7ebf0c618c2846189680e1047d085b21d · sha256:b5ba2d3612c1ba2c… · /containers/cna/references/1
{"url":"https://plugins.trac.wordpress.org/browser/simple-download-monitor/trunk/sdm-shortcodes.php#L543"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:72c02bfd1d3ea466c68589e4dad522c7ebf0c618c2846189680e1047d085b21d · sha256:b5ba2d3612c1ba2c… · /containers/cna/references/2
{"url":"https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3464024%40simple-download-monitor%2Ftrunk&old=3430786%40simple-download-monitor%2Ftrunk&sfp_email=&sfph_mail="}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:72c02bfd1d3ea466c68589e4dad522c7ebf0c618c2846189680e1047d085b21d · sha256:b5ba2d3612c1ba2c… · /containers/cna/references/3
{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/556e41d1-2c98-4175-87ba-29689704c2f0?source=cve"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:72c02bfd1d3ea466c68589e4dad522c7ebf0c618c2846189680e1047d085b21d · sha256:b5ba2d3612c1ba2c… · /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.