CVE-2015-7286

Medium

Description

CSL DualCom GPRS CS2300-R devices with firmware 1.25 through 3.53 rely on a polyalphabetic substitution cipher with hardcoded keys, which makes it easier for remote attackers to defeat a cryptographic protection mechanism by capturing IP or V.22bis PSTN protocol traffic.

SeverityMedium
CVSS6.4
Exploit probability—
ProductCsl Dualcom Gprs Cs2300-r Firmware
PublishedNov 25, 2015
First seenNov 25, 2015

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
csl_dualcom gprs_cs2300-r_firmware1.25, 3.53—

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CVE-2015-7286 · Csl Dualcom Gprs Cs2300-r Firmware · Dark Radar