7.5
CWE
200
Advisory Published
Updated

CVE-2017-9492: Infoleak

First published: Mon Jul 31 2017(Updated: )

The Comcast firmware on Cisco DPC3939 (firmware version dpc3939-P20-18-v303r20421733-160420a-CMCST); Cisco DPC3939 (firmware version dpc3939-P20-18-v303r20421746-170221a-CMCST); Cisco DPC3939B (firmware version dpc3939b-v303r204217-150321a-CMCST); Cisco DPC3941T (firmware version DPC3941_2.5s3_PROD_sey); and Arris TG1682G (eMTA&DOCSIS version 10.0.132.SIP.PC20.CT, software version TG1682_2.2p7s2_PROD_sey) devices does not include the HTTPOnly flag in a Set-Cookie header for administration applications, which makes it easier for remote attackers to obtain potentially sensitive information via script access to cookies.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Cisco Dpc3939 Firmware=dpc3939-p20-18-v303r20421733-160420a-cmcst
Cisco DPC3939
Cisco Dpc3939 Firmware=dpc3939-p20-18-v303r20421746-170221a-cmcst
Cisco Dpc3939b Firmware=dpc3939b-v303r204217-150321a-cmcst
Cisco DPC3939B
Cisco Dpc3941t Firmware=dpc3941_2.5s3_prod_sey
Cisco DPC3941T
Commscope Arris Tg1682g Firmware=10.0.132.sip.pc20.ct
Commscope Arris Tg1682g Firmware=tg1682_2.2p7s2_prod_sey
Commscope Arris Tg1682g

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