CVE-2020-7879
CVE-2020-7879 is a high-severity vulnerability in Iptime C200 Firmware with a CVSS 3.x base score of 8.8. 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-78.
Key facts
- Severity: High (CVSS 3.x base score 8.8)
- CVSS v2: 6.8
- EPSS exploit prediction: 1% (69th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-78
- Affected product: Iptime C200 Firmware
- Published:
- Last modified:
Description
This issue was discovered when the ipTIME C200 IP Camera was synchronized with the ipTIME NAS. It is necessary to extract value for ipTIME IP camera because the ipTIME NAS send ans setCookie('[COOKIE]') . The value is transferred to the --header option in wget binary, and there is no validation check. This vulnerability allows remote attackers to execute remote command.
Frequently asked questions
- What is CVE-2020-7879?
- This issue was discovered when the ipTIME C200 IP Camera was synchronized with the ipTIME NAS. It is necessary to extract value for ipTIME IP camera because the ipTIME NAS send ans setCookie('[COOKIE]') . The value is transferred to the --header option in wget binary, and there is no validation check. This vulnerability allows remote attackers to execute remote command.
- How severe is CVE-2020-7879?
- CVE-2020-7879 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2020-7879 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-7879?
- CVE-2020-7879 affects Iptime C200 Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-7879?
- 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-2020-7879 published?
- CVE-2020-7879 was published on 2021-11-30 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:iptime:c200_firmware:*:*:*:*:*:*:*:*
More vulnerabilities in Iptime C200 Firmware
- CVE-2020-7848 — High (CVSS 8.0): The EFM ipTIME C200 IP Camera is affected by a Command Injection vulnerability in /login.cgi?logout=1 script. To…
- CVE-2021-26614 — High (CVSS 7.5): ius_get.cgi in IpTime C200 camera allows remote code execution. A remote attacker may send a crafted parameters to the…
All CVEs affecting Iptime C200 Firmware →
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