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Syguestbook A5 Project

Records3All Threatist records
Exploited (KEV)0None in CISA KEV
CVSS critical0CVSS 9.0–10.0
CVSS high1CVSS 7.0–8.9

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Syguestbook A5 Project records in CISA KEV

No Syguestbook A5 Project vulnerabilities are listed in CISA KEV.

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3 records

Priority LOW 26

SyGuestBook A5 Version 1.2 allows stored XSS because the isValidData function in include/functions.php does not properly block XSS payloads, as demonstrated by a crafted use of the onerror attribute of an IMG element.

CVSS 3.0MEDIUM 5.4 Network Low privileges User interaction EPSS 0.00702 Published 2019-07-18 No fix listed CWE-79
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