CVE-2019-10883
CVE-2019-10883 is a critical-severity vulnerability in Citrix Citrix Sd-wan Center with a CVSS 3.x base score of 9.8. Its EPSS exploit-prediction score of 65% places it in the 99th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-78.
Key facts
- Severity: Critical (CVSS 3.x base score 9.8)
- CVSS v2: 10.0
- EPSS exploit prediction: 65% (99th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-78
- Affected product: Citrix Citrix Sd-wan Center
- Published:
- Last modified:
Description
Citrix SD-WAN Center 10.2.x before 10.2.1 and NetScaler SD-WAN Center 10.0.x before 10.0.7 allow Command Injection.
Frequently asked questions
- What is CVE-2019-10883?
- Citrix SD-WAN Center 10.2.x before 10.2.1 and NetScaler SD-WAN Center 10.0.x before 10.0.7 allow Command Injection.
- How severe is CVE-2019-10883?
- CVE-2019-10883 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-2019-10883 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 65% (99th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-10883?
- CVE-2019-10883 primarily affects Citrix Citrix Sd-wan Center. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2019-10883?
- 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-2019-10883 published?
- CVE-2019-10883 was published on 2019-06-03 and last updated on 2026-06-17.
References
- https://support.citrix.com/article/CTX247737
- https://support.citrix.com/v1/search?searchQuery=%22%22&lang=en&sort=cr_date_desc&prod=&pver=&ct=Security+Bulletin
- https://www.tenable.com/security/research
- https://www.tenable.com/security/research/tra-2019-18
Affected products (2)
- cpe:2.3:a:citrix:citrix_sd-wan_center:*:*:*:*:*:*:*:*
- cpe:2.3:a:citrix:netscaler_sd-wan_center:*:*:*:*:*:*:*:*
More vulnerabilities in Citrix Citrix Sd-wan Center
- CVE-2019-11345 — Medium (CVSS 6.1): Citrix SD-WAN Center 10.2.x before 10.2.1 and NetScaler SD-WAN Center 10.0.x before 10.0.7 allow XSS.
- CVE-2020-6175 — Medium (CVSS 5.9): Citrix SD-WAN 10.2.x before 10.2.6 and 11.0.x before 11.0.3 has Missing SSL Certificate Validation.
All CVEs affecting Citrix Citrix Sd-wan Center →
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