CVE Explorer
CVE-2026-4087
The Pre* Party Resource Hints plugin for WordPress is vulnerable to SQL Injection via the 'hint_ids' parameter of the pprh_update_hints AJAX action in all versions up to, and including, 1.8.20. This is due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with Subscriber-level access and above, to append additional SQL queries into already existing queries that can be used to e
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"Pre* Party Resource Hints","vendor":"samperrow","versions":[{"lessThanOrEqual":"1.8.20","status":"affected","version":"0","versionType":"semver"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:1fd7c25a523f55482c1cb0bf2d19a8b9f12cff4db9dd983cc9c16fd2d0a432d5 · sha256:17c9d719be1f1430… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"baseScore":6.5,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:1fd7c25a523f55482c1cb0bf2d19a8b9f12cff4db9dd983cc9c16fd2d0a432d5 · sha256:17c9d719be1f1430… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-89","description":"CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:1fd7c25a523f55482c1cb0bf2d19a8b9f12cff4db9dd983cc9c16fd2d0a432d5 · sha256:17c9d719be1f1430… · /containers/cna/problemTypes/0/descriptions/0
Source references
6 source assertions{"url":"https://github.com/samperrow/pre-party-browser-hints"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:1fd7c25a523f55482c1cb0bf2d19a8b9f12cff4db9dd983cc9c16fd2d0a432d5 · sha256:17c9d719be1f1430… · /containers/cna/references/1
{"url":"https://plugins.trac.wordpress.org/browser/pre-party-browser-hints/tags/1.8.20/includes/admin/LoadAdmin.php#L72"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:1fd7c25a523f55482c1cb0bf2d19a8b9f12cff4db9dd983cc9c16fd2d0a432d5 · sha256:17c9d719be1f1430… · /containers/cna/references/5
{"url":"https://plugins.trac.wordpress.org/browser/pre-party-browser-hints/tags/1.8.20/includes/common/DAO.php#L78"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:1fd7c25a523f55482c1cb0bf2d19a8b9f12cff4db9dd983cc9c16fd2d0a432d5 · sha256:17c9d719be1f1430… · /containers/cna/references/3
{"url":"https://plugins.trac.wordpress.org/browser/pre-party-browser-hints/tags/1.8.20/includes/common/DAO.php#L91"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:1fd7c25a523f55482c1cb0bf2d19a8b9f12cff4db9dd983cc9c16fd2d0a432d5 · sha256:17c9d719be1f1430… · /containers/cna/references/4
{"url":"https://plugins.trac.wordpress.org/browser/pre-party-browser-hints/tags/1.8.20/includes/utils/Utils.php#L80"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:1fd7c25a523f55482c1cb0bf2d19a8b9f12cff4db9dd983cc9c16fd2d0a432d5 · sha256:17c9d719be1f1430… · /containers/cna/references/2
{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/8ceb4750-0780-4437-a3b0-c4c4606f2715?source=cve"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:1fd7c25a523f55482c1cb0bf2d19a8b9f12cff4db9dd983cc9c16fd2d0a432d5 · sha256:17c9d719be1f1430… · /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.