CVE-2021-47912
published 2026-02-01CVE-2021-47912: PHP Melody version 3.0 contains multiple non-persistent cross-site scripting vulnerabilities in categories, import, and user import files. Attackers can inject…
PriorityP425medium5.4CVSS 3.1
AVNACLPRLUIRSCCLILAN
EPSS
0.22%
12.1th percentile
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.
Affected
1 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| phpsugar | php_melody | — | — |
CVSS provenance
nvdv3.15.4MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
nvdv4.05.1MEDIUMCVSS: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/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://www.phpsugar.com/blog/2021/09/php-melody-3-0-vulnerability-report-fix/https://www.phpsugar.com/phpmelody.htmlhttps://www.vulncheck.com/advisories/php-melody-non-persistent-cross-site-scripting-via-multiple-parametershttps://www.vulnerability-lab.com/get_content.php?id=2290https://www.vulnerability-lab.com/get_content.php?id=2290
2026-02-01
Published