Cross Site Scripting vulnerability in Alex Tselegidis EasyAppointments v.1.5.0 allows a…
Priority MEDIUM 60CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting, Code execution
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-79 and CWE-94.
Summary
Cross Site Scripting vulnerability in Alex Tselegidis EasyAppointments v.1.5.0 allows a remote attacker to execute arbitrary code via the legal_settings parameter.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00516 44th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | alextselegidis/easyappointments (Packagist) | up to 1.5.0 | — | No fix listed | GHSA-3wf7-83q3-948c |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- alextselegidis/easyappointments (Packagist) Vendor— Affected up to 1.5.0 Fixed in — No fix listed GHSA-3wf7-83q3-948c
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:easyappointments:easyappointments:1.5.0:*:*:*:*:*:*:* | 1.5.0 | Vulnerable | alextselegidis |
- cpe:2.3:a:easyappointments:easyappointments:1.5.0:*:*:*:*:*:*:* Versions 1.5.0 Vulnerable ·alextselegidis
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-57601
- 2026-10-03 Alias added: GHSA-3wf7-83q3-948c
References
More alextselegidis Easyappointments vulnerabilities
- TI-2023-01200 Use of Hard-coded Credentials in alextselegidis/easyappointments CVSS 3.1CRITICAL 9.8
- TI-2024-37956 An issue in Alex Tselegidis EasyAppointments v.1.5.0 allows a remote attacker to escalate… CVSS 3.1CRITICAL 9.8
- TI-2023-01980 Session Fixation in alextselegidis/easyappointments CVSS 3.1HIGH 8.8
- TI-2022-00405 Exposure of Private Personal Information to an Unauthorized Actor in alextselegidis/easyappointments CVSS 3.1CRITICAL 9.1
- TI-2023-03078 A BOLA vulnerability in POST /services in EasyAppointments < 1.5.0 CVSS 3.1HIGH 7.7
- TI-2023-03457 Authorization Bypass Through User-Controlled Key in alextselegidis/easyappointments CVSS 3.1MEDIUM 6.3
Sources
- CVE-2024-57601 · CVE Program
- CVE-2024-57601 · NVD
- FIRST EPSS
- GHSA-3wf7-83q3-948c · GitHub Advisory Database · CC BY 4.0
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