PT-2021-16991 · Unknown · Phpgurukul Daily Expense Tracker System

Published 2021-01-29 · Updated 2021-02-01 · CVE-2021-26304

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions PHPGurukul Daily Expense Tracker System version 1.0

Description The issue concerns a stored XSS vulnerability via the "Item" parameter in the "add-expense.php" endpoint. This allows for potential malicious script execution. No information is provided about the estimated number of affected devices or real-world incidents.

Recommendations For PHPGurukul Daily Expense Tracker System version 1.0, consider restricting access to the "add-expense.php" endpoint until a fix is available, and avoid using the Item parameter in this endpoint to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-26304

Affected Products

Phpgurukul Daily Expense Tracker System

References · 6

• 🔥 https://packetstormsecurity.com/files/161114/Daily-Expense-Tracker-System-1.0-Cross-Site-Scripting.html · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2021-26304 · Security Note
• https://osv.dev/vulnerability/CVE-2021-26304 · Vendor Advisory
• https://t.me/cvenotify/9097 · Telegram Post
• https://t.me/cvenotify/9152 · Telegram Post
• https://t.me/cibsecurity/22822 · Telegram Post