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CVE-2023-3287

A BOLA vulnerability in POST /admins in EasyAppointments < 1.5.0

Critical9.9EPSS 0.43%
Published
Updated
Reserved
Assigned by
palo_alto

Description

A BOLA vulnerability in POST /admins allows a low privileged user to create a high privileged user (admin) in the system. This results in privilege escalation.

Timeline

  1. ID reserved

    By palo_alto

  2. · 13 months later

    Published

  3. · 24 days later

    Record updated

Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.

Scores

CVSS scores of CVE-2023-3287, by who scored it
Scored byCVSSScoreVector
palo_altoCNA (assigner)3.1Critical9.9CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
NVDNVD · Modified3.1High8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS (exploitation in 30 days)
0.43% · top 62% of all CVEs (7 Nov 2026)
CISA SSVC
Exploitation: none · Automatable: no · Technical impact: total
Loading the EPSS history…

The list uses the assigner's score when there is one, then CISA's, then NVD's: Critical 9.9.

Weakness

Affected products

  • easyappointments

    • affected < 1.5.0

References (1)

Sources

The same CVE in the primary databases and aggregators, to check against.

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Record last updated .