CVE-2023-3558

low-risk
Published 2023-07-10

A vulnerability classified as problematic has been found in GZ Scripts Event Booking Calendar 1.8. Affected is an unknown function of the file /load.php. The manipulation of the argument first_name/second_name/phone/address_1/country leads to cross site scripting. It is possible to launch the attack remotely. The identifier of this vulnerability is VDB-233352. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Do I need to act?

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0.27% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
3
CVSS 3.5/10 Low
NETWORK / LOW complexity

Affected Products (1)

Event Booking Calendar

Affected Vendors

Gzscripts

References (4)

Permissions Required https://vuldb.com/?ctiid.233352
Third Party Advisory https://vuldb.com/?id.233352
Permissions Required https://vuldb.com/?ctiid.233352
Third Party Advisory https://vuldb.com/?id.233352
22
/ 100
low-risk
Severity 16/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal