Medium severity · published Apr 15, 2023
CVE-2023-2103
Cross-site Scripting (XSS) - Stored in alextselegidis/easyappointments
5.4
CVSS
0.5%
EPSS
No
On KEV
Description
Cross-site Scripting (XSS) - Stored in GitHub repository alextselegidis/easyappointments prior to 1.5.0.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 41% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AL
alextselegidis/easyappointments · alextselegidis
before 1.5.0 · source: vendor
EA
Easyappointments · Easyappointments
before 1.5.0 · source: NVD
Affected product
AL
alextselegidis/easyappointments
alextselegidis
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-2103
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-2103
Patch
https://github.com/alextselegidis/easyappointments/commit/46a865300e94c7031cc0e315d95d3e3e56768498
Exploit
https://huntr.dev/bounties/1df09505-9923-43b9-82ef-15d94bc3f9dc
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