Deserialization in Fivestarplugins Five Star Restaurant Menu
CVE-2020-29045
The food-and-drink-menu plugin through 2.2.0 for WordPress allows remote attackers to execute arbitrary code because of an unserialize operation on the fdm_cart cookie in load_cart_from_cookie in includes/class-cart-manager.php.
Vulnerability class: Insecure Deserialization
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.308 (98.2th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 98th percentile — 98.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.308 · newest: 0.308 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- wordpress.org/plugins/food-and-drink-menu/ (Third Party Advisory, Release Notes)
- appcheck-ng.com/cve-2020-29045/ (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-29045?
- CVE-2020-29045 is a critical-severity vulnerability in Fivestarplugins Five Star Restaurant Menu, classified under Deserialization of Untrusted Data. CVSS score: 9.8/10. Published 2021-03-11.
- How severe is CVE-2020-29045?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2020-29045 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.