-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Cisco Security Advisory: Cisco Mobility Express 1800 Access Point Series Authentication Bypass Vulnerability Advisory ID: cisco-sa-20170315-ap1800 Revision: 1.0 For Public Release: 2017 March 15 16:00 GMT Last Updated: 2017 March 15 16:00 GMT CVE ID(s): CVE-2017-3831 CVSS Score v(3): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H +--------------------------------------------------------------------- Summary ======= A vulnerability in the web-based GUI of Cisco Mobility Express 1800 Series Access Points could allow an unauthenticated, remote attacker to bypass authentication. The attacker could be granted full administrator privileges. The vulnerability is due to improper implementation of authentication for accessing certain web pages using the GUI interface. An attacker could exploit this vulnerability by sending a crafted HTTP request to the web interface of the affected system. A successful exploit could allow the attacker to bypass authentication and perform unauthorized configuration changes or issue control commands to the affected device. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. This advisory is available at the following link: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170315-ap1800 ["https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170315-ap1800";] -----BEGIN PGP SIGNATURE----- iQKBBAEBAgBrBQJYyWWBZBxDaXNjbyBTeXN0ZW1zIFByb2R1Y3QgU2VjdXJpdHkg SW5jaWRlbnQgUmVzcG9uc2UgVGVhbSAoQ2lzY28gUFNJUlQga2V5IDIwMTYtMjAx NykgPHBzaXJ0QGNpc2NvLmNvbT4ACgkQrz2APcQAkHlvtxAA20Aufg/w2bAsLWks nrc2gUsx8ZfpKwm1IyZbxvvAvk/CKqVpzycMOZQFnlauMp4nSVSA1DrIYnwGxgS9 nW3Gt1yk5J6JlvTTYFCmjcJnqo8dnC9UGs4eKsapCIHEyiOMyWuwk3LNbIVCk9G/ ymtCDf4cv+3380hqJpEOl/tsygmVWtmDAxVWiObX72N2y7XIQwUpGgteHU+ZMn15 kliO/Odtzi6q9qlR6oEMtdoTNEx3+2mDH9hU0snHLBEs66eITmTbYRTuHOw9YiiJ fS83QMzh3d8WsXmK+d4w0gOzvcBznObCt7gIvBo+54asza7kohCMcM1uNQlzg3cT 6j9Fq2/fQTWNRqdDmfF4OHZObR7gHIh9rCNC6jEyf4qtOIrK+MuXRVrxiHW+jUW9 hZ1w/CInZtBSiKsndwA9AJkgaza8anyASjPhOJ0oIMkVoxSndieA3kqcYyixKs8N 7Sl+CLp19QyffeN7SbVSeedefs29VCOrnTmHUT9qIh13/vMlcYUGyHFIhUsTs1Yq FDtjMIAST+bRime9dUpC3bNubSwLz1JuHD2AT/IWPMkCKSQVvd7f+vY+Urur+i96 6PR5oizd/gP6RKL/78wp7DOGCt1ztclmpIdFBxj1LwH5KKP/lBTjvK54NUsUkoL+ +CvKEPjezdvugZOOoo6K2VXf4QY= =Xeal -----END PGP SIGNATURE-----
