CVE-2017-2864
CVE-2017-2864 is a critical-severity vulnerability in Meetcircle Circle With Disney Firmware with a CVSS 3.x base score of 9.8. 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-287.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- CVSS v2: 7.5
- EPSS exploit prediction: 2% (73rd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-287
- Affected product: Meetcircle Circle With Disney Firmware
- Published:
- Last modified:
Description
An exploitable vulnerability exists in the generation of authentication token functionality of Circle with Disney. Specially crafted network packets can cause a valid authentication token to be returned to the attacker resulting in authentication bypass. An attacker can send a series of packets to trigger this vulnerability.
Frequently asked questions
- What is CVE-2017-2864?
- An exploitable vulnerability exists in the generation of authentication token functionality of Circle with Disney. Specially crafted network packets can cause a valid authentication token to be returned to the attacker resulting in authentication bypass. An attacker can send a series of packets to trigger this vulnerability.
- How severe is CVE-2017-2864?
- CVE-2017-2864 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2017-2864 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2017-2864?
- CVE-2017-2864 affects Meetcircle Circle With Disney Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2017-2864?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- When was CVE-2017-2864 published?
- CVE-2017-2864 was published on 2017-11-07 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:meetcircle:circle_with_disney_firmware:2.0.1:*:*:*:*:*:*:*
More vulnerabilities in Meetcircle Circle With Disney Firmware
- CVE-2017-12085 — Critical (CVSS 9.0): An exploitable routing vulnerability exists in the Circle with Disney cloud infrastructure. A specially crafted packet…
- CVE-2017-2917 — High (CVSS 8.8): An exploitable vulnerability exists in the notifications functionality of Circle with Disney running firmware 2.0.1.…
- CVE-2017-2916 — High (CVSS 8.8): An exploitable vulnerability exists in the /api/CONFIG/restore functionality of Circle with Disney running firmware…
- CVE-2017-2890 — High (CVSS 8.8): An exploitable vulnerability exists in the /api/CONFIG/restore functionality of Circle with Disney running firmware…
- CVE-2017-2881 — High (CVSS 8.8): An exploitable vulnerability exists in the torlist update functionality of Circle with Disney running firmware 2.0.1.…
- CVE-2017-2866 — High (CVSS 8.8): An exploitable vulnerability exists in the /api/CONFIG/backup functionality of Circle with Disney. Specially crafted…
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