{"cve":"CVE-2007-4398","nvd":{"published":"2007-08-18T21:17:00.000","modified":"2026-06-16T22:44:00.347","status":"Modified","description":"Multiple CRLF injection vulnerabilities in the (1) now-playing.rb and (2) xmms.pl 1.1 scripts for WeeChat allow user-assisted remote attackers to execute arbitrary IRC commands via CRLF sequences in the name of the song in a .mp3 file.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://git.sv.gnu.org/gitweb/?p=weechat/scripts.git%3Ba=commit%3Bh=7429c29a2fab6d7493c0188b5f631a7c2ae1533d","http://git.sv.gnu.org/gitweb/?p=weechat/scripts.git%3Ba=commit%3Bh=76f7f7b502352ba2b823e3388a2ca88840fd1945","http://lists.grok.org.uk/pipermail/full-disclosure/2007-August/065227.html","http://osvdb.org/39564","http://osvdb.org/39565"],"products":["irssi:irssi"],"source":"nvd","synced_at":"2026-10-19T19:48:28.501292361+00:00"},"epss":{"cve":"CVE-2007-4398","score":0.01809,"percentile":0.78603,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}