What’s Vulnerable › Vulnerabilities

CVE-2023-23012

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-01-20 · updated 2026-06-17
• Weakness: CWE-79

Description

Cross Site Scripting (XSS) vulnerability in craigrodway classroombookings 2.6.4 allows attackers to execute arbitrary code or other unspecified impacts via the input bgcol in file Weeks.php.

Affected products

• Craig Rodway Classroombookings: 2.6.4

References

• https://gist.github.com/enferas/bd8ec37999c216eceabd6b80d5a95f94
• https://github.com/craigrodway/classroombookings/issues/52
• https://gist.github.com/enferas/bd8ec37999c216eceabd6b80d5a95f94
• https://github.com/craigrodway/classroombookings/issues/52

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