CVE-2015-7286

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Published Nov 25, 2015 CVSS 2.0 · 6.4 Medium EPSS 2.1% KEV · Not listed

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.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

AND

OR	cpe:2.3:o:csl_dualcom:gprs_cs2300-r_firmware:1.25:::::::*
	cpe:2.3:o:csl_dualcom:gprs_cs2300-r_firmware:3.53:::::::*

cpe:2.3:h:csl_dualcom:gprs:cs2300-r:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2015-7217	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.

Metrics

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

Exploit prediction score: 2.1% (2.118% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
http://cybergibbons.com/?p=2844
http://www.kb.cert.org/vuls/id/428280
http://www.kb.cert.org/vuls/id/BLUU-A3NQAL

History

No history.

Subscriptions

Csl Dualcom Gprs Gprs Cs2300-r Firmware

Weaknesses

CWE-310

Sources

CVE record Updated: Aug 6, 2024, 7:43 AM

Status: PUBLISHED
Assigner: certcc
Published: Nov 25, 2015, 2:00 AM
Updated: Aug 6, 2024, 7:43 AM
Reserved: Sep 18, 2015, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 12:32 AM

Status: Modified
Published: Nov 25, 2015, 4:59 AM
Modified: Jun 17, 2026, 12:32 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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