How severe is CVE-2015-7287?

CVE-2015-7287 has a CVSS 2.0 base score of 7.5, rated high severity.

Is CVE-2015-7287 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-7287?

CVE-2015-7287 primarily affects Csl Dualcom Gprs Cs2300-r Firmware. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2015-7287?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2015-7287 published?

CVE-2015-7287 was published on 2015-11-25 and last updated on 2026-06-17.

CVE-2015-7287

CVE-2015-7287 is a high-severity vulnerability in Csl Dualcom Gprs Cs2300-r Firmware with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-255.

Key facts

Severity: High (CVSS 2.0 base score 7.5)
EPSS exploit prediction: 3% (87th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-255
Affected product: Csl Dualcom Gprs Cs2300-r Firmware
Published: 2015-11-25
Last modified: 2026-06-17

Description

CSL DualCom GPRS CS2300-R devices with firmware 1.25 through 3.53 use the same 001984 default PIN across different customers' installations, which allows remote attackers to execute commands by leveraging knowledge of this PIN and including it in an SMS message.

Frequently asked questions

What is CVE-2015-7287?: CSL DualCom GPRS CS2300-R devices with firmware 1.25 through 3.53 use the same 001984 default PIN across different customers' installations, which allows remote attackers to execute commands by leveraging knowledge of this PIN and including it in an SMS message.
How severe is CVE-2015-7287?: CVE-2015-7287 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2015-7287 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-7287?: CVE-2015-7287 primarily affects Csl Dualcom Gprs Cs2300-r Firmware. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2015-7287?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2015-7287 published?: CVE-2015-7287 was published on 2015-11-25 and last updated on 2026-06-17.

References

Affected products (2)

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

More vulnerabilities in Csl Dualcom Gprs Cs2300-r Firmware

CVE-2015-7286 — Medium (CVSS 6.4): CSL DualCom GPRS CS2300-R devices with firmware 1.25 through 3.53 rely on a polyalphabetic substitution cipher with…
CVE-2015-7285 — Medium (CVSS 5.8): CSL DualCom GPRS CS2300-R devices with firmware 1.25 through 3.53 do not require authentication from Alarm Receiving…
CVE-2015-7288 — Medium (CVSS 4.3): CSL DualCom GPRS CS2300-R devices with firmware 1.25 through 3.53 allow remote attackers to modify the configuration…

All CVEs affecting Csl Dualcom Gprs Cs2300-r Firmware →

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