-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Cisco Security Advisory: Cisco AnyConnect Secure Mobility Client for Windows SBL Privileges Escalation Vulnerability Advisory ID: cisco-sa-20170208-anyconnect Revision 1.0 For Public Release 2017 February 8 16:00 GMT (UTC) +--------------------------------------------------------------------- Summary ======= A vulnerability in the Start Before Logon (SBL) module of Cisco AnyConnect Secure Mobility Client Software for Windows could allow an unauthenticated, local attacker to open Internet Explorer with the privileges of the SYSTEM user. The vulnerability is due to insufficient implementation of the access controls. An attacker could exploit this vulnerability by opening the Internet Explorer browser. An exploit could allow the attacker to use Internet Explorer with the privileges of the SYSTEM user. This may allow the attacker to execute privileged commands on the targeted system. Cisco has released software updates that address this vulnerability. Workarounds that address this vulnerability are not available. This advisory is available at the following link: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170208-anyconnect -----BEGIN PGP SIGNATURE----- iQIcBAEBCgAGBQJYmzQYAAoJEK89gD3EAJB5ShwQANzEV1txdm9Sb7W+5YB7jt61 bkfUi8XQAHxI0BavOPY5DOwNAdAzqVhSXPyY6PLminlCCE2xoVd/+xkXVZjs/3bW 1BEZPkc408L0TCagT0JMwKSStvvKqyOBMFAblgOh/OtRHI8Yfkmxz8xEE0Zyx/oq KCcHwh9uiqBjPNTIos/oM7gf1BwXO9HW4NvsvSNjjS+xhDbEsf3Rev1lpHJdiEic JqFfHqgVs7mkd+A5q1MIINo/rSoAXu3Qu4oyNs0IYzQi8nr1DqI64hhSGvapp5qe nsy7ryF3WL5DfJP/GGG6WNZfQqDA/HU+Wsh8fdeoExIRAhcsKK9pgx09+XpnEpv9 +IyLp6HcjnTSBS1LATVYGfKTk7LOhOwpz3Dr5yJUxM2sD45/ZRpDaU5HfmN94R01 6to6XPcXVYEqQNfXi2EVvlgdcE4vbI0JygDS/gWLeExNmpo1LANth9tKNj7BNJOp 0AZvThX+sG6wJhaVxVP9fOJ+CznNa01RzLkinBjPXcjCqL4PH+8kJfuEYZOEPhy1 1XcCdyW09tpkL1TzBQNFC8dBHEkB4Zq118oclgfMwjA52Gr8bBh35itdxgQuAzX7 obNZcuqk4Ky44gMfPEjgcj9Ku2CxwwY0igrusE1f/hWgjFaATHYiDkn7G3fwezfp U6hzONkgWE1mKTsm1oIq =68r4 -----END PGP SIGNATURE-----
