A vulnerability has been identified in SCALANCE X200-4P IRT (All versions < V5.5.2), SCALANCE X201-3P IRT (All versions < V5.5.2), SCALANCE X201-3P IRT PRO (All versions < V5.5.2), SCALANCE X202-2IRT (All versions < V5.5.2), SCALANCE X202-2IRT (All versions < V5.5.2), SCALANCE X202-2P IRT (All versions < V5.5.2), SCALANCE X202-2P IRT PRO (All versions < V5.5.2), SCALANCE X204-2 (All versions < V5.2.6), SCALANCE X204-2FM (All versions < V5.2.6), SCALANCE X204-2LD (All versions < V5.2.6), SCALANCE X204-2LD TS (All versions < V5.2.6), SCALANCE X204-2TS (All versions < V5.2.6), SCALANCE X204IRT (All versions < V5.5.2), SCALANCE X204IRT (All versions < V5.5.2), SCALANCE X204IRT PRO (All versions < V5.5.2), SCALANCE X206-1 (All versions < V5.2.6), SCALANCE X206-1LD (All versions < V5.2.6), SCALANCE X208 (All versions < V5.2.6), SCALANCE X208PRO (All versions < V5.2.6), SCALANCE X212-2 (All versions < V5.2.6), SCALANCE X212-2LD (All versions < V5.2.6), SCALANCE X216 (All versions < V5.2.6), SCALANCE X224 (All versions < V5.2.6), SCALANCE XF201-3P IRT (All versions < V5.5.2), SCALANCE XF202-2P IRT (All versions < V5.5.2), SCALANCE XF204 (All versions < V5.2.6), SCALANCE XF204-2 (All versions < V5.2.6), SCALANCE XF204-2BA IRT (All versions < V5.5.2), SCALANCE XF204IRT (All versions < V5.5.2), SCALANCE XF206-1 (All versions < V5.2.6), SCALANCE XF208 (All versions < V5.2.6). The webserver of affected devices calculates session ids and nonces in an insecure manner. This could allow an unauthenticated remote malicious user to brute-force session ids and hijack existing sessions.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
---|---|---|
siemens scalance_x200-4p_irt_firmware |
||
siemens scalance_x201-3p_irt_firmware |
||
siemens scalance_x201-3p_irt_pro_firmware |
||
siemens scalance_x202-2irt_firmware |
||
siemens scalance_x202-2p_irt_firmware |
||
siemens scalance_x202-2p_irt_pro_firmware |
||
siemens scalance_x204-2_firmware |
||
siemens scalance_x204-2fm_firmware |
||
siemens scalance_x204-2ld_firmware |
||
siemens scalance_x204-2ld_ts_firmware |
||
siemens scalance_x204-2ts_firmware |
||
siemens scalance_x204irt_firmware |
||
siemens scalance_x204irt_pro_firmware |
||
siemens scalance_x206-1_firmware |
||
siemens scalance_x206-1ld_firmware |
||
siemens scalance_x208_firmware |
||
siemens scalance_x208_pro_firmware |
||
siemens scalance_x212-2_firmware |
||
siemens scalance_x212-2ld_firmware |
||
siemens scalance_x216_firmware |
||
siemens scalance_x224_firmware |
||
siemens scalance_xf201-3p_irt_firmware |
||
siemens scalance_xf202-2p_irt_firmware |
||
siemens scalance_xf204_firmware |
||
siemens scalance_xf204-2_firmware |
||
siemens scalance_xf204-2ba_irt_firmware |
||
siemens scalance_xf204irt_firmware |
||
siemens scalance_xf206-1_firmware |
||
siemens scalance_xf208_firmware |