VulnerabilityAnalyzed
CVE-2021-47912
PHP Melody version 3.0 contains multiple non-persistent cross-site scripting vulnerabilities in categories, import, and user import files.
MEDIUM 5.1EPSS 0.23%
Does this matter?
Lower severity and a low EPSS score (0.23%). Track it; it rarely justifies an emergency change on its own.
Description
PHP Melody version 3.0 contains multiple non-persistent cross-site scripting vulnerabilities in categories, import, and user import files. Attackers can inject malicious scripts through unvalidated parameters to execute client-side attacks and potentially hijack user sessions.
- CVSS 4.0
- 5.1 MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.23% probability · 13th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- phpsugar/php melody
- Source
- disclosure@vulncheck.com
References
- https://www.phpsugar.com/blog/2021/09/php-melody-3-0-vulnerability-report-fix/Vendor Advisory
- https://www.phpsugar.com/phpmelody.htmlProduct
- https://www.vulncheck.com/advisories/php-melody-non-persistent-cross-site-scripting-via-multiple-parametersThird Party Advisory
- https://www.vulnerability-lab.com/get_content.php?id=2290Exploit, Third Party Advisory
- https://www.vulnerability-lab.com/get_content.php?id=2290Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.