CVE-2019-25310

HIGHNVD 7.87.8—
EchelonGraph scoreMEDIUM confidence

Score 7.8 from GitHub Security Advisory (severity: HIGH) published 2026-02-11. NVD baseline CVSS 7.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Elevated
7.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 7.8Exploit: NoneExposed: 0

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

ActiveFax Server 6.92 Build 0316 contains an unquoted service path vulnerability in the ActiveFaxServiceNT service that allows local attackers to potentially execute arbitrary code. Attackers can exploit the unquoted binary path to inject malicious executables that will be launched with elevated administrative privileges.

CVSS v3
7.8
EG Score
7.8(medium)
EG Risk
51(Track*)
EG Risk 51/100SSVC: Track*

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity78% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Watch closely — could escalate to Attend.
EPSS
2.1%
KEV
Not listed

Published

February 11, 2026

Last Modified

April 15, 2026

Advisory Details (2)

Auto-updated Jun 10, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

ActiveFax Server 6.92 Build 0316 - 'ActiveFaxServiceNT' Unquoted Service Path - Windows local Exploit

https://www.exploit-db.com/exploits/47503
generic

ActFax - Fax and Email Software for Windows and Unix - ActiveFax

https://www.actfax.com/

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 11× in last 7d / 34× 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 126 total refreshes for this CVE.

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

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Frequently asked(5)

What is CVE-2019-25310?
CVE-2019-25310 is a high vulnerability published on February 11, 2026. ActiveFax Server 6.92 Build 0316 contains an unquoted service path vulnerability in the ActiveFaxServiceNT service that allows local attackers to potentially execute arbitrary code. Attackers can exploit the unquoted binary path to inject malicious executables that will be launched with elevated…
When was CVE-2019-25310 disclosed?
CVE-2019-25310 was first published in the National Vulnerability Database on February 11, 2026, with the most recent update on April 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2019-25310 actively exploited?
CVE-2019-25310 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 2.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2019-25310?
CVE-2019-25310 has a CVSS v3 base score of 7.8 (NVD).
How do I remediate CVE-2019-25310?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2019-25310, 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.

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