var-201310-0389
Vulnerability from variot
Stack-based buffer overflow in the RuntimeDiagnosticPing function in /bin/webs on D-Link DIR-100 routers might allow remote authenticated administrators to execute arbitrary commands via a long set/runtime/diagnostic/pingIp parameter to Tools/tools_misc.xgi. Various D-Link routers allow administrative web actions if the HTTP request contains a specific User-Agent string. This backdoor allows an attacker to bypass password authentication and access the router's administrative web interface. Planex and Alpha Networks devices may also be affected. The D-Link DIR-100 routers are router devices. Triggers the vulnerability to crash the web interface. Multiple Vendors are prone to a stack-based buffer-overflow vulnerability. Exploiting this vulnerability may allow attackers to execute arbitrary code in the context of the affected devices. The following are vulnerable: D-Link DIR-120 D-Link DI-624S D-Link DI-524UP D-Link DI-604S D-Link DI-604UP D-Link DI-604 D-Link DIR-100 D-Link TM-G5240 PLANEX COMMUNICATIONS BRL-04UR PLANEX COMMUNICATIONS BRL-04R PLANEX COMMUNICATIONS BRL-04CW. The vulnerability is caused by the script's lack of sufficient filtering of the parameters submitted by the user
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Various D-Link routers allow administrative web actions if the HTTP request contains a specific User-Agent string. This backdoor allows an attacker to bypass password authentication and access the router\u0027s administrative web interface. Planex and Alpha Networks devices may also be affected. The D-Link DIR-100 routers are router devices. Triggers the vulnerability to crash the web interface. Multiple Vendors are prone to a stack-based buffer-overflow vulnerability. \nExploiting this vulnerability may allow attackers to execute arbitrary code in the context of the affected devices. \nThe following are vulnerable:\nD-Link DIR-120\nD-Link DI-624S\nD-Link DI-524UP\nD-Link DI-604S\nD-Link DI-604UP\nD-Link DI-604\nD-Link DIR-100\nD-Link TM-G5240\nPLANEX COMMUNICATIONS BRL-04UR\nPLANEX COMMUNICATIONS BRL-04R\nPLANEX COMMUNICATIONS BRL-04CW. 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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.