PT-2020-17127 · Unknown · Online Examination System

Published 2020-12-09 · Updated 2020-12-10 · CVE-2020-29258

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Online Examination System version 1.0

Description The issue is a cross-site scripting (XSS) vulnerability. It can be exploited via the w parameter to the "index.php" endpoint. This allows for potential malicious script injection and execution.

Recommendations For Online Examination System version 1.0, consider disabling access to the "index.php" endpoint until a patch is available, or restrict the use of the w parameter to minimize the risk of exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2020-29258

Affected Products

Online Examination System

References · 6

• 🔥 https://asfiyashaikh20.medium.com/exploit-for-cve-2020-29258-reflected-cross-site-scripting-xss-vulnerability-957f365a1f3b · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-29258 · Security Note
• https://osv.dev/vulnerability/CVE-2020-29258 · Vendor Advisory
• https://t.me/cibsecurity/18408 · Telegram Post
• https://t.me/cibsecurity/18388 · Telegram Post
• https://t.me/cvenotify/6947 · Telegram Post