CVE:CVE-2009-4471
CNNVD:CNNVD-200912-412
FreeSchool中存在多个PHP远程文件包含漏洞。远程攻击者可以借助对(1) bib_form.php, (2) bib_pldetails.php, (3) bib_plform.php, (4) bib_plsearchc.php, (5) bib_plsearchs.php, (6) bib_save.php, (7) bib_searchc.php, (8) bib_searchs.php, (9) edi_form.php, (10) edi_save.php, (11) gen_form.php, (12) gen_save.php, (13) lin_form.php, (14) lin_save.php, (15) luo_form.php, (16) luo_save.php, (17) sog_form.php, 或 (18)  biblioteca/的sog_save.php; (19) cal_insert.php, (20) cal_save.php, 或 (21)  calendario/的cal_saveactivity.php; (22) circolari/cir_save.php; 或 (23) modulistica/mdl_save.php的CLASSPATH参数中的一个URL，执行任意PHP代码。
solution:Upgrade freeschool freeschool to a higher version than 1.1.0,and avoid the version (,1.1.0]