What is the CVSS score of CVE-2015-7286?

CVE-2015-7286 has a CVSS 2.0 base score of 6.4 (Medium). CVSS vector: AV:N/AC:L/Au:N/C:P/I:P/A:N. EPSS exploitation probability: 2.1%.

Is there a public PoC exploit available for CVE-2015-7286?

Yes, a public proof-of-concept exploit is available for CVE-2015-7286. Prioritise patching immediately. EPSS: 2.1%.

Gprs Cs2300 R Firmware CVE-2015-7286

MEDIUM

Cryptographic Issues (CWE-310)

2015-11-25 cret@cert.org

Information Disclosure Gprs Cs2300 R Firmware

6.4

CVSS 2.0 · NVD

Severity by source

NVD PRIMARY

6.4 MEDIUM

AV:N/AC:L/Au:N/C:P/I:P/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

AV:N/AC:L/Au:N/C:P/I:P/A:N

Attack Vector

Network

Attack Complexity

Low

Confidentiality

Integrity

Availability

None

Lifecycle Timeline

CVE Published

Nov 25, 2015 - 04:59 cve.org

MEDIUM 6.4

DescriptionCVE.org

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.

AnalysisAI

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. Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-310. 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 include: Csl Dualcom Gprs Cs2300-R Firmware. Version information: through 3.53.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.