5.8 Medium
AI Score
Confidence
High
0.004 Low
EPSS
Percentile
74.2%
Cross-site scripting (XSS) vulnerability in guestbook.php in Simple PHP Guestbook 1.0 allows remote attackers to inject arbitrary web script or HTML via the action parameter.
osvdb.org/61614
packetstormsecurity.org/1001-exploits/simplephpgb-xss.txt
secunia.com/advisories/38053
www.exploit-db.com/exploits/11077
exchange.xforce.ibmcloud.com/vulnerabilities/55522