CVE-2023-23895: WordPress WP Time Slots Booking Form plugin <= 1.1.82 - Broken Access Control vulnerability
Modified
Published 09-12-2024Last modified 28-04-2026
Vulnerability summary
CVE-2023-23895 is a high (CVSS 7.2) Missing Authorization vulnerability in codepeople wp_time_slots_booking_form. EPSS estimates a 0.71% chance of exploitation in the next 30 days, higher than 53% of scored vulnerabilities.
CVSS score
7.2/10
010
High · v3.1 (NVD)EPSS score
0.71%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded
Timeline
- 09-12-2024PublishedVulnerability first disclosed.
- 28-04-2026Last modifiedVulnerability information updated.
Description
Missing Authorization vulnerability in CodePeople WP Time Slots Booking Form allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WP Time Slots Booking Form: from n/a through 1.1.82.
CVSS metrics
3 scores · 3 sources · 1 versionHigh 7.2Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HSources3 sources · 4.1–7.2
- CVE.orgCNA4.7MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:LDiffers
- wordfenceSource4.1MediumCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:LDiffers
EPSS trend
Probability
0.71%
Chance of exploitation in the next 30 days
Percentile
53%
Versus all other CVEs
30-day change
No change 0.00 pp
From 0.71% on 22-09-2026
22-09-202622-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root cause- CWE-862Missing AuthorizationThe product does not perform an authorization check when an actor attempts to access a resource or perform an action.
- CWE-285Improper AuthorizationThe product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.
Affected systems
Codepeople1 product
- wp_time_slots_booking_form≥ n/a, ≤ 1.1.82 | < 1.1.83
Wordpress1 product
- wp-time-slots-booking-form≤ 1.1.82 (fixed in 1.1.83)
2 vendors · 2 products