CSRF in Wpfastestcache Wp Fastest Cache
CVE-2015-4089
Multiple cross-site request forgery (CSRF) vulnerabilities in the optionsPageRequest function in admin.php in WP Fastest Cache plugin before 0.8.3.5 for WordPress allow remote attackers to hijack the authentication of unspecified victims for requests that call the (1) saveOption, (2) deleteCache, (3) deleteCssAndJsCache, or (4) addCacheTimeout method via the wpFastestCachePage parameter in the WpFastestCacheOptions/ page.
Vulnerability class: CSRF (Cross-Site Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.010 (61.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 61st percentile — 61.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- wordpress.org/plugins/wp-fastest-cache/ (Third Party Advisory)
- www.openwall.com/lists/oss-security/2015/05/26/20 (mailing-list, Mailing List, Third Party Advisory)
- wpvulndb.com/vulnerabilities/9756
Frequently asked questions
- What is CVE-2015-4089?
- CVE-2015-4089 is a high-severity vulnerability in Wpfastestcache Wp Fastest Cache, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.8/10. Published 2017-09-19.
- How severe is CVE-2015-4089?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2015-4089 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.