CVE Explorer
CVE-2026-7654
The Admin Columns plugin for WordPress is vulnerable to PHP Object Injection leading to Remote Code Execution in versions up to and including 7.0.18. This is due to the use of `unserialize()` without an `allowed_classes` restriction in the `IdsToCollection::get_ids_from_string()` function, which processes attacker-controlled post meta values without proper validation. This makes it possible for authenticated attackers with Contributor-level access and above to inject a serialized PHP object into
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"Admin Columns","vendor":"codepress","versions":[{"lessThanOrEqual":"7.0.18","status":"affected","version":"0","versionType":"semver"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:5cb6ce0db814d306f6201e0ae1212839ed2a4e17435ae99c8893d5e122e51ed5 · sha256:282b755794f09771… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"baseScore":8.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:5cb6ce0db814d306f6201e0ae1212839ed2a4e17435ae99c8893d5e122e51ed5 · sha256:282b755794f09771… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-502","description":"CWE-502 Deserialization of Untrusted Data","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:5cb6ce0db814d306f6201e0ae1212839ed2a4e17435ae99c8893d5e122e51ed5 · sha256:282b755794f09771… · /containers/cna/problemTypes/0/descriptions/0
Source references
10 source assertions{"url":"https://plugins.trac.wordpress.org/browser/codepress-admin-columns/tags/7.0.16/classes/Formatter/IdsToCollection.php#L42"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:5cb6ce0db814d306f6201e0ae1212839ed2a4e17435ae99c8893d5e122e51ed5 · sha256:282b755794f09771… · /containers/cna/references/1
{"url":"https://plugins.trac.wordpress.org/browser/codepress-admin-columns/tags/7.0.16/classes/Formatter/Meta.php#L34"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:5cb6ce0db814d306f6201e0ae1212839ed2a4e17435ae99c8893d5e122e51ed5 · sha256:282b755794f09771… · /containers/cna/references/5
{"url":"https://plugins.trac.wordpress.org/browser/codepress-admin-columns/tags/7.0.16/vendor/laravel/serializable-closure/src/Serializers/Native.php#L148"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:5cb6ce0db814d306f6201e0ae1212839ed2a4e17435ae99c8893d5e122e51ed5 · sha256:282b755794f09771… · /containers/cna/references/7
{"url":"https://plugins.trac.wordpress.org/browser/codepress-admin-columns/tags/7.0.16/vendor/laravel/serializable-closure/src/Support/ClosureStream.php#L47"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:5cb6ce0db814d306f6201e0ae1212839ed2a4e17435ae99c8893d5e122e51ed5 · sha256:282b755794f09771… · /containers/cna/references/2
{"url":"https://plugins.trac.wordpress.org/browser/codepress-admin-columns/trunk/classes/Formatter/IdsToCollection.php#L42"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:5cb6ce0db814d306f6201e0ae1212839ed2a4e17435ae99c8893d5e122e51ed5 · sha256:282b755794f09771… · /containers/cna/references/3
{"url":"https://plugins.trac.wordpress.org/browser/codepress-admin-columns/trunk/classes/Formatter/Meta.php#L34"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:5cb6ce0db814d306f6201e0ae1212839ed2a4e17435ae99c8893d5e122e51ed5 · sha256:282b755794f09771… · /containers/cna/references/4
{"url":"https://plugins.trac.wordpress.org/browser/codepress-admin-columns/trunk/vendor/laravel/serializable-closure/src/Serializers/Native.php#L148"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:5cb6ce0db814d306f6201e0ae1212839ed2a4e17435ae99c8893d5e122e51ed5 · sha256:282b755794f09771… · /containers/cna/references/6
{"url":"https://plugins.trac.wordpress.org/browser/codepress-admin-columns/trunk/vendor/laravel/serializable-closure/src/Support/ClosureStream.php#L47"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:5cb6ce0db814d306f6201e0ae1212839ed2a4e17435ae99c8893d5e122e51ed5 · sha256:282b755794f09771… · /containers/cna/references/8
{"url":"https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3553297%40codepress-admin-columns&new=3553297%40codepress-admin-columns&sfp_email=&sfph_mail="}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:5cb6ce0db814d306f6201e0ae1212839ed2a4e17435ae99c8893d5e122e51ed5 · sha256:282b755794f09771… · /containers/cna/references/9
{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/051a3967-ef86-49bc-b72c-23e43568fef6?source=cve"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:5cb6ce0db814d306f6201e0ae1212839ed2a4e17435ae99c8893d5e122e51ed5 · sha256:282b755794f09771… · /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.