Vulnerability in Averta Shortcodes And Extra Features For Phlox Theme
CVE-2022-3359
The Shortcodes and extra features for Phlox theme WordPress plugin before 2.10.7 unserializes the content of an imported file, which could lead to PHP object injection when a user imports (intentionally or not) a malicious file and a suitable gadget chain is present on the blog.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.008 (53.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 54th percentile — 53.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.008 · change: +0.000
Affected products
- Averta Shortcodes And Extra Features For Phlox Theme
- Shortcodes And Extra Features For Phlox Theme — versions 0
Public proof-of-concept exploits
References
- wpscan.com/vulnerability/08f3ce22-94a0-496a-aaf9-d35b6b0f5bb6 (technical-description, Third Party Advisory, exploit, vdb-entry)
Frequently asked questions
- What is CVE-2022-3359?
- CVE-2022-3359 is a high-severity vulnerability in Averta Shortcodes And Extra Features For Phlox Theme, classified under CWE-502 DESERIALIZATION OF UNTRUSTED DATA. CVSS score: 8.8/10. Published 2022-12-12.
- How severe is CVE-2022-3359?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2022-3359 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.