CVE-1999-1053-PoC

CVE-1999-1053 Proof-of-Concept Exploit Background This Proof-of-ConceptPoC exploit is inspired from a CTF web challenge called CVE 1999 in HKCERT CTF 2022. Writeup link Information Description: In Matt Wright Guestbook The Matt Wright guestbook.pl = v2.3.1 CGI script contains a flaw that may allo...

CVE-2026-109319

Grav Guestbook plugin 0.5.0 and 0.5.1 contains missing authorization and cross-site request forgery vulnerabilities in Admin moderation actions delete, approve, and approveAll. Authenticated Admin users lacking the admin.guestbook permission, or external sites abusing a moderator's session via...

CVE-2026-109322 Grav Guestbook before 0.5.2 Stored XSS via AJAX Pagination and Admin Views

Grav Guestbook plugin before 0.5.2 contains a stored cross-site scripting vulnerability because its AJAX Load more and Admin Load all handlers insert stored author and message fields into the DOM as unescaped HTML via jQuery. Unauthenticated visitors can submit markup that executes in other...

EUVD-2026-97624

Grav Guestbook plugin before 0.5.2 contains a stored cross-site scripting vulnerability because its AJAX Load more and Admin Load all handlers insert stored author and message fields into the DOM as unescaped HTML via jQuery. Unauthenticated visitors can submit markup that executes in other...

CVE-2026-109322

The Grav Guestbook plugin before version 0.5.2 is vulnerable to a stored cross-site scripting (XSS) flaw. The issue resides in the AJAX Load more and Admin Load all handlers, which insert stored author and message fields into the DOM as unescaped HTML using jQuery . This allows unauthenticated vi...

EUVD-2026-97621

Grav Guestbook plugin 0.5.0 and 0.5.1 contains missing authorization and cross-site request forgery vulnerabilities in Admin moderation actions delete, approve, and approveAll. Authenticated Admin users lacking the admin.guestbook permission, or external sites abusing a moderator's session via...

CVE-2026-109319

The Grav Guestbook plugin versions 0.5.0 and 0.5.1 are vulnerable to missing authorization and cross-site request forgery (CSRF) within the Admin moderation actions, specifically for delete , approve , and approveAll . The root cause allows authenticated Admin users without the admin.guestbook pe...

CVE-2026-109319 Grav Guestbook Plugin 0.5.0 and 0.5.1 Missing Authorization and CSRF in Moderation

Grav Guestbook plugin 0.5.0 and 0.5.1 contains missing authorization and cross-site request forgery vulnerabilities in Admin moderation actions delete, approve, and approveAll. Authenticated Admin users lacking the admin.guestbook permission, or external sites abusing a moderator's session via...

CVE-2026-109319 Grav Guestbook Plugin 0.5.0 and 0.5.1 Missing Authorization and CSRF in Moderation

Grav Guestbook plugin 0.5.0 and 0.5.1 contains missing authorization and cross-site request forgery vulnerabilities in Admin moderation actions delete, approve, and approveAll. Authenticated Admin users lacking the admin.guestbook permission, or external sites abusing a moderator's session via...

exploit-CVE-2015-8351

Gwolle Guestbook WordPress Plugin RFI Exploit This Python script exploits a critical Remote File Inclusion RFI vulnerability in the Gwolle Guestbook WordPress Plugin, which can be exploited by a non-authenticated attacker to include a remote PHP file and execute arbitrary code on the vulnerable...

CVE-2026-65762

Joomla Extension - phoca.cz - Reflected XSS vulnerability in Phoca Guestbook 5.0.0-6.1.0 - Improper validation of user inputs lead to a reflective XSS vulnerability...

CVE-2026-65762

CVE-2026-65762 affects the Joomla extension Phoca Guestbook (versions 1.0.0–6.1.0). The issue is a reflected XSS caused by improper validation of user inputs, as described in the provided sources. The CVSS metrics indicate a medium severity (score 5.1) with network access required and user intera...

CVE-2026-65762 Joomla Extension - phoca.cz - Reflected XSS vulnerability in Phoca Guestbook 5.0.0-6.1.0

Joomla Extension - phoca.cz - Reflected XSS vulnerability in Phoca Guestbook 5.0.0-6.1.0 - Improper validation of user inputs lead to a reflective XSS vulnerability...

CVE-2026-65762 Joomla Extension - phoca.cz - Reflected XSS vulnerability in Phoca Guestbook 5.0.0-6.1.0

Joomla Extension - phoca.cz - Reflected XSS vulnerability in Phoca Guestbook 5.0.0-6.1.0 - Improper validation of user inputs lead to a reflective XSS vulnerability...

CVE-2026-65762

Joomla Extension - phoca.cz - Reflected XSS vulnerability in Phoca Guestbook 5.0.0-6.1.0 - Improper validation of user inputs lead to a reflective XSS vulnerability...

EUVD-2026-48331

Joomla Extension - phoca.cz - Reflected XSS vulnerability in Phoca Guestbook 1.0.0-6.1.0 - Improper validation of user inputs lead to a reflective XSS vulnerability...

CVE-2026-65762: Improper Neutralization of Input During Web Page Generation

Joomla Extension - phoca.cz - Reflected XSS vulnerability in Phoca Guestbook 5.0.0-6.1.0 - Improper validation of user inputs lead to a reflective XSS vulnerability...

PT-2026-64039

Joomla Extension - phoca.cz - Reflected XSS vulnerability in Phoca Guestbook 1.0.0-6.1.0 - Improper validation of user inputs lead to a reflective XSS vulnerability...

Phoca Guestbook, , Other

https://www.phoca.cz/...

CVE-2018-25411

MGB OpenSource Guestbook 0.7.0.2 contains an SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL queries by injecting malicious code through the 'id' parameter. Attackers can send GET requests to email.php with crafted SQL payloads in the 'id' parameter to...