8.2high
CVE-2016-20069
WordPress Booking Calendar Contact Form 1.0.23 SQL Injection
Published 4 mo ago · modified 3 mo ago · JSON
CVSS
8.2
v3.1 · CNA
CISA KEV
No
not known exploited
EPSS
0.2%
percentile 15%
Public exploits
0
none known
Summary
WordPress Booking Calendar Contact Form 1.0.23 contains an unauthenticated blind SQL injection vulnerability in the shortcode function that fails to sanitize the calendar parameter before using it in database queries. Attackers can inject SQL commands through the calendar shortcode parameter to execute arbitrary SQL queries and extract sensitive database information.
CISA SSVC assessment
- Exploitation
- Proof of concept public
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 4 mo ago
Exploit prediction (EPSS)
0.24% probability of exploitation in the next 30 days, higher than 15% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| CNA | 4.0 | 8.8 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N |
| CNA | 3.1 | 8.2 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N |
| CNA | 4.0 | 8.8 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
| CNA | 3.1 | 8.2 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N |
Affected products
- dwbooster Booking Calendar Contact Form
Classification
- Weakness
- CWE-89 Improper Neutralization of Special Elements used in an SQL Command
References
- exploit-db.com /exploits/39423 · exploit
- wordpress.dwbooster.com / · product
- vulncheck.com /advisories/wordpress-booking-calendar-contact-form-sql-injection-2 · third-party-advisory
Sources
- CVE List: CVE-2016-20069
- NVD: CVE-2016-20069
vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.