CVE-2019-12989

CRITICALNVD 9.89.8—
EchelonGraph scoreHIGH confidence

Score elevated to 9.8 because this CVE is listed on the CISA Known Exploited Vulnerabilities catalog (added 2022-03-25), indicating real-world exploitation has been confirmed by US federal agencies. NVD baseline CVSS 9.8 retained for reference. Confidence: HIGH.

Triggered by: CISA KEV (actively exploited)
Sources: cisa_kev, epss, ghsa, nvd
Trending — 4 sources updated this weekExploited in the wild
9.8
EchelonGraph verdictPatch nowTreat as an emergency — this is being exploited.
  • Actively exploited in the wild (CISA-KEV)
CISA-KEV: ExploitedEPSS: 94%CVSS: 9.8Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

Citrix SD-WAN 10.2.x before 10.2.3 and NetScaler SD-WAN 10.0.x before 10.0.8 allow SQL Injection.

CVSS v3
9.8
EG Score
9.8(high)
EPSS
99.8%
KEV
⚠ Exploited

Published

July 16, 2019

Last Modified

November 6, 2025

Advisory Details (4)

Auto-updated Jun 1, 2026
⚠️ Active exploitation confirmed. Patch available. Sources: cisa.
cisa Patch Available🔴 Active Exploitation

Known Exploited Vulnerabilities Catalog | CISA

Known Exploited Vulnerabilities Catalog | CISA. Listed in CISA Known Exploited Vulnerabilities catalog.

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-12989
generic🟡 PoC Available

Citrix SD-WAN Appliance Multiple Vulnerabilities - Research Advisory | Tenable®

https://www.tenable.com/security/research/tra-2019-32
generic

Loading...

https://support.citrix.com/article/CTX251987
generic
http://www.securityfocus.com/bid/109133

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 87× in last 7d / 380× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 480 total refreshes for this CVE.

  1. 2026-07-07 13:28 UTCEG score recompute
  2. 2026-07-07 13:28 UTCGHSA enrichment
  3. 2026-07-07 09:25 UTCEG score recompute
  4. 2026-07-07 09:25 UTCGHSA enrichment
  5. 2026-07-07 05:22 UTCEG score recompute
  6. 2026-07-07 05:22 UTCGHSA enrichment
  7. 2026-07-07 01:20 UTCEG score recompute
  8. 2026-07-07 01:20 UTCGHSA enrichment
  9. 2026-07-06 21:18 UTCEG score recompute
  10. 2026-07-06 21:18 UTCGHSA enrichment
  11. 2026-07-06 17:14 UTCEG score recompute
  12. 2026-07-06 17:14 UTCGHSA enrichment
  13. 2026-07-06 13:11 UTCEG score recompute
  14. 2026-07-06 13:10 UTCGHSA enrichment
  15. 2026-07-06 09:08 UTCEG score recompute
  16. 2026-07-06 09:08 UTCGHSA enrichment
  17. 2026-07-06 05:05 UTCEG score recompute
  18. 2026-07-06 05:05 UTCGHSA enrichment
  19. 2026-07-06 02:20 UTCEPSS rescore
  20. 2026-07-06 01:03 UTCEG score recompute
  21. 2026-07-06 01:02 UTCGHSA enrichment
  22. 2026-07-05 21:00 UTCEG score recompute
  23. 2026-07-05 21:00 UTCGHSA enrichment
  24. 2026-07-05 16:58 UTCEG score recompute
  25. 2026-07-05 16:58 UTCGHSA enrichment
Show 75 more
  1. 2026-07-05 12:55 UTCEG score recompute
  2. 2026-07-05 12:55 UTCGHSA enrichment
  3. 2026-07-05 08:53 UTCEG score recompute
  4. 2026-07-05 08:53 UTCGHSA enrichment
  5. 2026-07-05 04:52 UTCEG score recompute
  6. 2026-07-05 04:51 UTCGHSA enrichment
  7. 2026-07-05 02:27 UTCEPSS rescore
  8. 2026-07-05 00:48 UTCEG score recompute
  9. 2026-07-05 00:48 UTCGHSA enrichment
  10. 2026-07-04 20:46 UTCEG score recompute
  11. 2026-07-04 20:46 UTCGHSA enrichment
  12. 2026-07-04 16:44 UTCEG score recompute
  13. 2026-07-04 16:44 UTCGHSA enrichment
  14. 2026-07-04 12:42 UTCEG score recompute
  15. 2026-07-04 12:41 UTCGHSA enrichment
  16. 2026-07-04 08:38 UTCEG score recompute
  17. 2026-07-04 08:38 UTCGHSA enrichment
  18. 2026-07-04 04:35 UTCEG score recompute
  19. 2026-07-04 04:35 UTCGHSA enrichment
  20. 2026-07-04 00:33 UTCEG score recompute
  21. 2026-07-04 00:32 UTCGHSA enrichment
  22. 2026-07-03 20:29 UTCEG score recompute
  23. 2026-07-03 20:29 UTCGHSA enrichment
  24. 2026-07-03 16:27 UTCEG score recompute
  25. 2026-07-03 16:27 UTCGHSA enrichment
  26. 2026-07-03 12:25 UTCEG score recompute
  27. 2026-07-03 12:25 UTCGHSA enrichment
  28. 2026-07-03 08:21 UTCEG score recompute
  29. 2026-07-03 08:20 UTCGHSA enrichment
  30. 2026-07-03 04:18 UTCEG score recompute
  31. 2026-07-03 04:17 UTCGHSA enrichment
  32. 2026-07-03 00:15 UTCEG score recompute
  33. 2026-07-03 00:15 UTCGHSA enrichment
  34. 2026-07-02 20:13 UTCEG score recompute
  35. 2026-07-02 20:13 UTCGHSA enrichment
  36. 2026-07-02 16:12 UTCEG score recompute
  37. 2026-07-02 16:12 UTCGHSA enrichment
  38. 2026-07-02 12:09 UTCEG score recompute
  39. 2026-07-02 12:09 UTCGHSA enrichment
  40. 2026-07-02 08:06 UTCEG score recompute
  41. 2026-07-02 08:06 UTCGHSA enrichment
  42. 2026-07-02 04:04 UTCEG score recompute
  43. 2026-07-02 04:04 UTCGHSA enrichment
  44. 2026-07-02 00:02 UTCEG score recompute
  45. 2026-07-02 00:02 UTCGHSA enrichment
  46. 2026-07-01 20:00 UTCEG score recompute
  47. 2026-07-01 20:00 UTCGHSA enrichment
  48. 2026-07-01 19:16 UTCCISA KEV update
  49. 2026-07-01 15:58 UTCEG score recompute
  50. 2026-07-01 15:58 UTCGHSA enrichment
  51. 2026-07-01 11:55 UTCEG score recompute
  52. 2026-07-01 11:55 UTCGHSA enrichment
  53. 2026-07-01 07:53 UTCEG score recompute
  54. 2026-07-01 07:53 UTCGHSA enrichment
  55. 2026-07-01 03:51 UTCEG score recompute
  56. 2026-07-01 03:51 UTCGHSA enrichment
  57. 2026-06-30 23:49 UTCEG score recompute
  58. 2026-06-30 23:49 UTCGHSA enrichment
  59. 2026-06-30 23:20 UTCEPSS rescore
  60. 2026-06-30 23:20 UTCEPSS rescore
  61. 2026-06-30 19:46 UTCEG score recompute
  62. 2026-06-30 19:46 UTCGHSA enrichment
  63. 2026-06-30 15:43 UTCEG score recompute
  64. 2026-06-30 15:43 UTCGHSA enrichment
  65. 2026-06-30 11:41 UTCEG score recompute
  66. 2026-06-30 11:41 UTCGHSA enrichment
  67. 2026-06-30 07:37 UTCEG score recompute
  68. 2026-06-30 07:37 UTCGHSA enrichment
  69. 2026-06-30 03:34 UTCEG score recompute
  70. 2026-06-30 03:34 UTCGHSA enrichment
  71. 2026-06-29 23:30 UTCEG score recompute
  72. 2026-06-29 23:30 UTCGHSA enrichment
  73. 2026-06-29 19:27 UTCEG score recompute
  74. 2026-06-29 19:27 UTCGHSA enrichment
  75. 2026-06-29 19:12 UTCCISA KEV update

Publicly available exploits

(2 references)

Working exploit code is in the public domain (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Exploit-DBEDB-47112✓ verified
    First seen Jul 12, 2019

    Citrix SD-WAN Appliance 10.2.2 - Authentication Bypass / Remote Command Execution

    Open source ↗
  • Nucleihttp/cves/2019/CVE-2019-12989.yaml
    First seen Jan 1, 2019

    Citrix SD-WAN and NetScaler SD-WAN - SQL Injection

    Open source ↗

Related CVEs(same CWE)

Frequently asked(6)

What is CVE-2019-12989?
CVE-2019-12989 is a critical vulnerability published on July 16, 2019. Citrix SD-WAN 10.2.x before 10.2.3 and NetScaler SD-WAN 10.0.x before 10.0.8 allow SQL Injection.
When was CVE-2019-12989 disclosed?
CVE-2019-12989 was first published in the National Vulnerability Database on July 16, 2019, with the most recent update on November 6, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2019-12989 actively exploited?
Yes. CISA added CVE-2019-12989 to the Known Exploited Vulnerabilities catalog on March 25, 2022, affecting Citrix SD-WAN and NetScaler. KEV listing indicates confirmed exploitation in the wild; this CVE warrants immediate patching attention.
What is the CVSS score of CVE-2019-12989?
CVE-2019-12989 has a CVSS v3 base score of 9.8 (NVD).
Which products are affected by CVE-2019-12989?
CVE-2019-12989 affects Citrix SD-WAN and NetScaler. The full affected-products list, including version ranges and fixed versions, is shown in the Affected Packages section of this page.
How do I remediate CVE-2019-12989?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2019-12989, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

Explore the affected products and dependency analysis for CVE-2019-12989

Explore →

Is Your Infrastructure Affected by CVE-2019-12989?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs