Vulnerability Database

290,206

Total vulnerabilities in the database

CVE-2009-2863

Race condition in the Firewall Authentication Proxy feature in Cisco IOS 12.0 through 12.4 allows remote attackers to bypass authentication, or bypass the consent web page, via a crafted request, aka Bug ID CSCsy15227.

  • Published: Sep 28, 2009
  • Updated: Apr 13, 2023
  • CVE: CVE-2009-2863
  • Severity: High
  • Exploit:

CVSS v2:

  • Severity: High
  • Score: 7.1
  • AV:N/AC:M/Au:N/C:C/I:N/A:N
Software From Fixed in
cisco / ios 12.3ym 12.3ym.x
cisco / ios 12.3xr 12.3xr.x
cisco / ios 12.0xk 12.0xk.x
cisco / ios 12.4t 12.4t.x
cisco / ios 12.0xr 12.0xr.x
cisco / ios 12.1xm 12.1xm.x
cisco / ios 12.1xi 12.1xi.x
cisco / ios 12.2sga 12.2sga.x
cisco / ios 12.1e 12.1e.x
cisco / ios 12.1xc 12.1xc.x
cisco / ios 12.3ya 12.3ya.x
cisco / ios 12.1xp 12.1xp.x
cisco / ios 12.2cz 12.2cz.x
cisco / ios 12.2sxf 12.2sxf.x
cisco / ios 12.1yd 12.1yd.x
cisco / ios 12.2irc 12.2irc.x
cisco / ios 12.2xe 12.2xe.x
cisco / ios 12.2sx 12.2sx.x
cisco / ios 12.3xg 12.3xg.x
cisco / ios 12.4xj 12.4xj.x
cisco / ios 12.3xd 12.3xd.x
cisco / ios 12.4mr 12.4mr.x
cisco / ios 12.2xj 12.2xj.x
cisco / ios 12.2srb 12.2srb.x
cisco / ios 12.2su 12.2su.x
cisco / ios 12.2xg 12.2xg.x
cisco / ios 12.2b 12.2b.x
cisco / ios 12.2ixb 12.2ixb.x
cisco / ios 12.4xt 12.4xt.x
cisco / ios 12.2sq 12.2sq.x
cisco / ios 12.1t 12.1t.x
cisco / ios 12.1xr 12.1xr.x
cisco / ios 12.2yn 12.2yn.x
cisco / ios 12.2sxa 12.2sxa.x
cisco / ios 12.2ey 12.2ey.x
cisco / ios 12.2seg 12.2seg.x
cisco / ios 12.2xb 12.2xb.x
cisco / ios 12.2yf 12.2yf.x
cisco / ios 12.2sg 12.2sg.x
cisco / ios 12.2ixf 12.2ixf.x
cisco / ios 12.2xl 12.2xl.x
cisco / ios 12.2ym 12.2ym.x
cisco / ios 12.3t 12.3t.x
cisco / ios 12.2yb 12.2yb.x
cisco / ios 12.3 12.3.x
cisco / ios 12.2dd 12.2dd.x
cisco / ios 12.2zh 12.2zh.x
cisco / ios 12.1yf 12.1yf.x
cisco / ios 12.2yv 12.2yv.x
cisco / ios 12.2ixa 12.2ixa.x
cisco / ios 12.2sxb 12.2sxb.x
cisco / ios 12.2xw 12.2xw.x
cisco / ios 12.4xf 12.4xf.x
cisco / ios 12.3va 12.3va.x
cisco / ios 12.2t 12.2t.x
cisco / ios 12.2zya 12.2zya.x
cisco / ios 12.4ya 12.4ya.x
cisco / ios 12.2yl 12.2yl.x
cisco / ios 12.2sed 12.2sed.x
cisco / ios 12.2ye 12.2ye.x
cisco / ios 12.1yb 12.1yb.x
cisco / ios 12.4xv 12.4xv.x
cisco / ios 12.3yd 12.3yd.x
cisco / ios 12.4xw 12.4xw.x
cisco / ios 12.2ex 12.2ex.x
cisco / ios 12.4xz 12.4xz.x
cisco / ios 12.2sbc 12.2sbc.x
cisco / ios 12.2ixc 12.2ixc.x
cisco / ios 12.1ex 12.1ex.x
cisco / ios 12.1yi 12.1yi.x
cisco / ios 12.2ira 12.2ira.x
cisco / ios 12.3xf 12.3xf.x
cisco / ios 12.3xl 12.3xl.x
cisco / ios 12.2se 12.2se.x
cisco / ios 12.1 12.1.x
cisco / ios 12.3yk 12.3yk.x
cisco / ios 12.2sxh 12.2sxh.x
cisco / ios 12.4xd 12.4xd.x
cisco / ios 12.2sec 12.2sec.x
cisco / ios 12.2xm 12.2xm.x
cisco / ios 12.3yt 12.3yt.x
cisco / ios 12.2xk 12.2xk.x
cisco / ios 12.1xh 12.1xh.x
cisco / ios 12.2ixg 12.2ixg.x
cisco / ios 12.2zj 12.2zj.x
cisco / ios 12.3yz 12.3yz.x
cisco / ios 12.4xk 12.4xk.x
cisco / ios 12.2zy 12.2zy.x
cisco / ios 12.3yg 12.3yg.x
cisco / ios 12.1xj 12.1xj.x
cisco / ios 12.2zd 12.2zd.x
cisco / ios 12.3xc 12.3xc.x
cisco / ios 12.4 12.4.x
cisco / ios 12.2tpc 12.2tpc.x
cisco / ios 12.3xe 12.3xe.x
cisco / ios 12.2yc 12.2yc.x
cisco / ios 12.3tpc 12.3tpc.x
cisco / ios 12.2bw 12.2bw.x
cisco / ios 12.4xa 12.4xa.x
cisco / ios 12.2yu 12.2yu.x
cisco / ios 12.2sxi 12.2sxi.x
cisco / ios 12.4xe 12.4xe.x
cisco / ios 12.2ixd 12.2ixd.x
cisco / ios 12.2xd 12.2xd.x
cisco / ios 12.3xq 12.3xq.x
cisco / ios 12.2zl 12.2zl.x
cisco / ios 12.2yq 12.2yq.x
cisco / ios 12.2xq 12.2xq.x
cisco / ios 12.2sef 12.2sef.x
cisco / ios 12.2see 12.2see.x
cisco / ios 12.3jk 12.3jk.x
cisco / ios 12.3b 12.3b.x
cisco / ios 12.4yb 12.4yb.x
cisco / ios 12.2sra 12.2sra.x
cisco / ios 12.2irb 12.2irb.x
cisco / ios 12.3yh 12.3yh.x
cisco / ios 12.2ya 12.2ya.x
cisco / ios 12.2xv 12.2xv.x
cisco / ios 12.2 12.2.x
cisco / ios 12.3xx 12.3xx.x
cisco / ios 12.4xy 12.4xy.x
cisco / ios 12.3xa 12.3xa.x
cisco / ios 12.3yi 12.3yi.x
cisco / ios 12.2sxd 12.2sxd.x
cisco / ios 12.2src 12.2src.x
cisco / ios 12.2yz 12.2yz.x
cisco / ios 12.2xa 12.2xa.x
cisco / ios 12.2ixe 12.2ixe.x
cisco / ios 12.3xk 12.3xk.x
cisco / ios 12.2yx 12.2yx.x
cisco / ios 12.2xo 12.2xo.x
cisco / ios 12.2sxe 12.2sxe.x
cisco / ios 12.2yh 12.2yh.x
cisco / ios 12.2s 12.2s.x
cisco / ios 12.2fz 12.2fz.x
cisco / ios 12.2xt 12.2xt.x