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2 vulnerabilities found for Advanced Guestbook by Ampps

CVE-2021-47950 (GCVE-0-2021-47950)

Vulnerability from nvd – Published: 2026-05-10 12:52 – Updated: 2026-05-24 01:37
VLAI?
Title
Advanced Guestbook 2.4.4 Persistent XSS via Smilies
Summary
Advanced Guestbook 2.4.4 contains a persistent cross-site scripting vulnerability in the smilies administration interface that allows authenticated attackers to inject malicious scripts by manipulating the s_emotion parameter. Attackers can submit POST requests to admin.php with JavaScript code in the s_emotion field, which executes when administrators view the smilies tab.
Severity ?
5.1 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
6.4 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
Credits
Abdulkadir AYDOGAN
Show details on NVD website
To clipboard 

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CVE-2021-47950 (GCVE-0-2021-47950)

Vulnerability from cvelistv5 – Published: 2026-05-10 12:52 – Updated: 2026-05-24 01:37
VLAI?
Title
Advanced Guestbook 2.4.4 Persistent XSS via Smilies
Summary
Advanced Guestbook 2.4.4 contains a persistent cross-site scripting vulnerability in the smilies administration interface that allows authenticated attackers to inject malicious scripts by manipulating the s_emotion parameter. Attackers can submit POST requests to admin.php with JavaScript code in the s_emotion field, which executes when administrators view the smilies tab.
Severity ?
5.1 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
6.4 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
Credits
Abdulkadir AYDOGAN
Show details on NVD website
To clipboard 

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