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CVE-2019-12990

61
FAUCET Score

CVE-2019-12990 is a critical directory traversal vulnerability affecting Citrix SD-WAN versions 10.2.x before 10.2.3 and NetScaler SD-WAN versions 10.0.x before 10.0.8. With a CVSS score of 9.8, this vulnerability allows an unauthenticated attacker to remotely access and potentially manipulate arbitrary files on the affected system, leading to complete compromise of confidentiality, integrity, and availability. While not listed on the KEV catalog or Hot List, exploit templates for local file inclusion exist, indicating a clear path for exploitation. Despite its severity and high EPSS score, there is currently no evidence of active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
>= 10.0, < 10.0.8CPE matchmatch criteria
cpe:2.3:a:citrix:netscaler_sd-wan:*:*:*:*:*:*:*:*
>= 10.2, < 10.2.3CPE matchmatch criteria
cpe:2.3:a:citrix:sd-wan:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

9.8CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
39.34%
Probability of exploitation in next 30 days
EPSS Percentile
98.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
Nuclei: CVE-2019-12990 · Jul 31, 2022
This CVE's current EPSS score of 0.3933 is in the 96th percentile among its peer group of 36,835 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (6)

aristavendor investigatingvia llm_extracted
naturalintelligencevendor investigatingvia llm_extracted
netgearvendor investigatingvia llm_extracted
opencartvendor investigatingvia llm_extracted
payloadcmsvendor investigatingvia llm_extracted
safarivendor investigatingvia llm_extracted

Vendor Advisories (6)

netgearllm-netgear-8f565e0adeecb156CRITICAL

Citrix SD-WAN Center Multiple Vulnerabilities

Jul 2, 2019
aristallm-arista-e0a675f87cfaf423CRITICAL

Citrix SD-WAN Center Multiple Vulnerabilities

Jul 2, 2019
opencartllm-opencart-b5b583147441c0bfCRITICAL

Citrix SD-WAN Center Multiple Vulnerabilities

Jul 2, 2019
safarillm-safari-dd6cde307752432bCRITICAL

Citrix SD-WAN Center Multiple Vulnerabilities

Jul 2, 2019
naturalintelligencellm-naturalintelligence-9fdae382a1e5022cCRITICAL

Citrix SD-WAN Center Multiple Vulnerabilities

Jul 2, 2019
payloadcmsllm-payloadcms-7cc7ed1940cb4f82CRITICAL

Citrix SD-WAN Center Multiple Vulnerabilities

Jul 2, 2019

References

support.citrix.com / search
tenable.com / security/research/tra-2019-31
ExploitThird Party Advisory
securityfocus.com / bid/109133
Third Party AdvisoryVDB Entry