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CVE-2019-25142
Mesmerize <= 1.6.89 & Materialis <= 1.0.172 - Authenticated Arbitrary Options Update
High8.8EPSS 1.3%
- Published
- Updated
- Reserved
- Assigned by
- Wordfence
Description
The Mesmerize & Materialis themes for WordPress are vulnerable to authenticated options change in versions up to, and including,1.6.89 (Mesmerize) and 1.0.172 (Materialis). This is due to 'companion_disable_popup' function only checking the nonce while sending user input to the 'update_option' function. This makes it possible for authenticated attackers to change otherwise restricted options.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| WordfenceCNA (assigner) | 3.1 | High8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVDNVD · Modified | 3.1 | High8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 1.3% · top 29% of all CVEs (5 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: total
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 8.8.
Weakness
Affected products
- affected ≤ 1.0.172
- affected ≤ 1.6.89
References (7)
- https://www.wordfence.com/threat-intel/vulnerabilities/id/8c9c3302-47cd-4dbe-b79e-5e6032928074?source=cve (opens in a new tab)x_transferred
- https://blog.nintechnet.com/wordpress-mesmerize-and-materialis-themes-fixed-an-authenticated-options-change-vulnerability/ (opens in a new tab)x_transferred
- https://wpscan.com/vulnerability/e4d70f03-69d5-4cca-8300-985f68d19ddc (opens in a new tab)x_transferred
- https://wordpress.org/themes/mesmerize/ (opens in a new tab)x_transferred
- https://wordpress.org/themes/materialis/ (opens in a new tab)x_transferred
- https://themes.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=121291%40mesmerize&new=121291%40mesmerize&sfp_email=&sfph_mail= (opens in a new tab)x_transferred
- https://themes.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=121290%40materialis&new=121290%40materialis&sfp_email=&sfph_mail= (opens in a new tab)x_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
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[](https://trackcve.app/cve/CVE-2019-25142)Record last updated .