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Public proof of conceptFix available

CVE-2023-2102

A public proof of concept exists; no exploitation attested.

  • Published2023-04-15
  • WeaknessCWE-79

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

Cross-site Scripting (XSS) - Stored in GitHub repository alextselegidis/easyappointments prior to 1.5.0.

Timeline

dates in UTC
  1. 2023-04-1513:15CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-11-04 09:37 UTC
Indicators tagged with this CVE, per day0 indicators over 7 days
Block these indicators
  • Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2023-2102?format=txt
  • CSV export: https://api.ismalicious.com/edl/cve/CVE-2023-2102?format=csv
  • TAXII collection of exploited CVEs
  • The EDL and CSV take an API key on the Pro plan.

Versions per branch

OSV · NVD
alextselegidis/easyappointments
BranchAffectedFixed in
1.4≤ 1.4.3no fix published
Easyappointments
BranchAffectedFixed in
1.5< 1.5.01.5.0

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Products declared by the CNA1 product

As @huntrdev, the CNA that assigned this CVE, declared them in the CVE record; versions as written.

  • alextselegidis/easyappointments
    Affected
    • < 1.5.0fixed in 1.5.0custom

Source: the CNA record (CVE Program), © The MITRE Corporation,CVE Terms of UseCVE recordupdated 2023-04-15

Fix

Advisories and patches

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof-of-concept repositories
none listed
PoC-in-GitHub
Metasploit modules
none listed
Metasploit Framework

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Published
2023-04-15
Last Modified
2026-06-17
NVD status
Modified
GitHub Advisory
GHSA-j6qq-9939-9jv8

Frequently asked questions

What is CVE-2023-2102?

Cross-site Scripting (XSS) - Stored in GitHub repository alextselegidis/easyappointments prior to 1.5.0.

Is CVE-2023-2102 actively exploited?

A proof-of-concept exploit exists for CVE-2023-2102, but active exploitation has not been confirmed at this time.

What is the CVSS score for CVE-2023-2102?

CVE-2023-2102 has a CVSS v3 base score of 4.8 (MEDIUM severity), with vector string CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.

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Sources for this record