PT-2023-18800 · Webchess · Webchess

Ac · Publicado 2023-01-11 · Atualizado 2023-01-18 · CVE-2023-22959

Positive Technologies (AI Summary)

CVSS v3.1

8.8

Alta

Vetor base

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions WebChess versions 0.9.0 and 1.0.0.rc2

Description The issue allows SQL injection in WebChess, affecting files such as mainmenu.php, chess.php, and opponentspassword.php. Specifically, the txtFirstName and txtLastName variables are vulnerable.

Recommendations For versions 0.9.0 and 1.0.0.rc2, consider restricting access to the mainmenu.php, chess.php, and opponentspassword.php files until a patch is available. As a temporary workaround, avoid using the txtFirstName and txtLastName variables in these files to minimize the risk of exploitation.

Exploit

Correção

SQL injection

Enumeração de Fraquezas

CWE-89

Identificadores relacionados

CVE-2023-22959

Produtos afetados

Webchess

Referências · 6

• 🔥 https://github.com/chenan224/webchess_sqli_poc · Exploit
• https://t.me/cvenotify/42337 · Publicação no Telegram
• https://osv.dev/vulnerability/CVE-2023-22959 · Aviso do Fabricante
• https://sourceforge.net/p/webchess/bugs/84 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2023-22959 · Nota de Segurança
• https://t.me/cibsecurity/56331 · Publicação no Telegram