Vulnerability in Oplugins Booking Manager
CVE-2023-1977
The Booking Manager WordPress plugin before 2.0.29 does not validate URLs input in it's admin panel or in shortcodes for showing events from a remote .ics file, allowing an attacker with privileges as low as Subscriber to perform SSRF attacks on the sites internal network.
EPSS: 0.008 (53.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Oplugins Booking_manager
- Unknown Booking Manager — versions 0
Public proof-of-concept exploits
References
- contact@wpscan.com (Exploit, technical-description, Third Party Advisory, exploit, vdb-entry)
Frequently asked questions
- What is CVE-2023-1977?
- CVE-2023-1977 is a high-severity vulnerability in Oplugins Booking Manager, classified under CWE-918 SERVER-SIDE REQUEST FORGERY (SSRF). CVSS score: 8.8/10. Published 2023-08-16.
- How severe is CVE-2023-1977?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2023-1977 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.