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2 vulnerabilities by Timeclock

CVE-2021-47967 (GCVE-0-2021-47967)

Vulnerability from cvelistv5 – Published: 2026-05-15 18:36 – Updated: 2026-05-24 01:37
VLAI
Title
PHP Timeclock 1.04 Multiple Cross-Site Scripting via Parameters
Summary
PHP Timeclock 1.04 contains multiple cross-site scripting vulnerabilities that allow unauthenticated attackers to inject arbitrary JavaScript by manipulating URL paths and POST parameters. Attackers can append malicious payloads to login.php, timeclock.php, audit.php, and timerpt.php endpoints, or inject code through from_date and to_date parameters in report requests to execute scripts in user browsers.
Severity
5.1 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
6.1 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/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
Tyler Butler
Show details on NVD website
To clipboard 

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CVE-2021-47966 (GCVE-0-2021-47966)

Vulnerability from cvelistv5 – Published: 2026-05-15 18:36 – Updated: 2026-05-15 22:22
VLAI
Title
PHP Timeclock 1.04 SQL Injection via login.php
Summary
PHP Timeclock 1.04 contains time-based and boolean-based blind SQL injection vulnerabilities in the login_userid parameter of login.php that allows unauthenticated attackers to extract database contents. Attackers can submit crafted POST requests with SQL payloads using SLEEP functions or RLIKE conditional statements to dump sensitive database information including employee names and credentials.
Severity
8.8 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
8.2 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
CWE
  • CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Assigner
References
Impacted products
Date Public
2021-05-03 00:00
Credits
Tyler Butler
Show details on NVD website
To clipboard 

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