{"cve":"CVE-2011-1324","nvd":{"published":"2011-05-09T19:55:03.507","modified":"2026-06-16T23:29:09.467","status":"Modified","description":"Multiple cross-site request forgery (CSRF) vulnerabilities in the management screen on Buffalo WHR, WZR2, WZR, WER, and BBR series routers with firmware 1.x; BHR-4RV and FS-G54 routers with firmware 2.x; and AS-100 routers allow remote attackers to hijack the authentication of administrators for requests that modify settings, as demonstrated by changing the login password.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-352"],"references":["http://buffalo.jp/support_s/20080808/csrf.html","http://jvn.jp/en/jp/JVN50505257/index.html","http://buffalo.jp/support_s/20080808/csrf.html","http://jvn.jp/en/jp/JVN50505257/index.html"],"products":["buffalotech:as-100","buffalotech:bbr-4hg","buffalotech:bbr-4hg_firmware","buffalotech:bbr-4mg","buffalotech:bbr-4mg_firmware","buffalotech:bhr-4rv","buffalotech:bhr-4rv_firmware","buffalotech:fs-g54","buffalotech:fs-g54_firmware","buffalotech:wer-a54g54","buffalotech:wer-a54g54_firmware","buffalotech:wer-ag54","buffalotech:wer-ag54_firmware","buffalotech:wer-am54g54","buffalotech:wer-am54g54_firmware","buffalotech:wer-amg54","buffalotech:wer-amg54_firmware","buffalotech:whr-am54g54","buffalotech:whr-am54g54_firmware","buffalotech:whr-amg54","buffalotech:whr-amg54_firmware","buffalotech:whr-ampg","buffalotech:whr-ampg_firmware","buffalotech:whr-g","buffalotech:whr-g54s","buffalotech:whr-g54s_firmware","buffalotech:whr-g_firmware","buffalotech:whr-hp-ampg","buffalotech:whr-hp-ampg_firmware","buffalotech:whr-hp-g","buffalotech:whr-hp-g54","buffalotech:whr-hp-g54_firmware","buffalotech:whr-hp-g_firmware","buffalotech:wzr-ampg144nh","buffalotech:wzr-ampg144nh_firmware","buffalotech:wzr-ampg300nh","buffalotech:wzr-ampg300nh_firmware","buffalotech:wzr-g144n","buffalotech:wzr-g144n_firmware","buffalotech:wzr-g144nh","buffalotech:wzr-g144nh_firmware","buffalotech:wzr2-g300n","buffalotech:wzr2-g300n_firmware"],"source":"nvd","synced_at":"2026-10-19T19:58:50.521460154+00:00"},"epss":{"cve":"CVE-2011-1324","score":0.00475,"percentile":0.41066,"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."]}