CVE-2026-19341

HIGHPre-NVD 8.88.8—
EchelonGraph scoreHIGH confidence

Score 8.8 from GitHub Security Advisory (severity: HIGH) published 2026-08-09. a secondary CVSS source baseline 8.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this weekElevated
8.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.8Exploit: Elevated riskExposed: 0

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

A security vulnerability has been detected in UTT HiPER 1200GW up to 2.5.3-170306. This impacts the function strcpy of the file /goform/pptpSrvGlobalConfig. Such manipulation of the argument EncryptionMode leads to stack-based buffer overflow. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS v3
8.8
EG Score
8.8(high)
EG Risk
56(Track*)
EG Risk 56/100SSVC: 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
Severity88% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Watch closely — could escalate to Attend.
EPSS PROB
0%
EPSS %ILE
37%
KEV
Not listed

Published

August 9, 2026

Last Modified

August 12, 2026

Advisory Details (1)

Auto-updated Aug 9, 2026
No patch confirmed yet.
generic

CVE-VUL/104.md at main · 7wkajk/CVE-VUL · GitHub

https://github.com/7wkajk/CVE-VUL/blob/main/104.md

Vendor Advisories for CVE-2026-19341(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 29× in last 7d / 55× 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.

  1. 2026-08-20 19:56 UTCGHSA enrichment
  2. 2026-08-20 08:02 UTCGHSA enrichment
  3. 2026-08-19 20:09 UTCEG score recompute
  4. 2026-08-19 20:09 UTCGHSA enrichment
  5. 2026-08-19 17:03 UTCEPSS rescore
  6. 2026-08-19 08:13 UTCGHSA enrichment
  7. 2026-08-18 20:19 UTCEG score recompute
  8. 2026-08-18 20:19 UTCGHSA enrichment
  9. 2026-08-18 13:48 UTCEPSS rescore
  10. 2026-08-18 08:23 UTCGHSA enrichment
  11. 2026-08-17 20:08 UTCEG score recompute
  12. 2026-08-17 20:07 UTCGHSA enrichment
  13. 2026-08-17 13:47 UTCEPSS rescore
  14. 2026-08-17 08:09 UTCGHSA enrichment
  15. 2026-08-16 20:16 UTCEG score recompute
  16. 2026-08-16 20:16 UTCGHSA enrichment
  17. 2026-08-16 14:56 UTCEPSS rescore
  18. 2026-08-16 08:22 UTCEG score recompute
  19. 2026-08-16 08:22 UTCGHSA enrichment
  20. 2026-08-16 02:14 UTCEPSS rescore
  21. 2026-08-15 20:28 UTCGHSA enrichment
  22. 2026-08-15 08:34 UTCEG score recompute
  23. 2026-08-15 08:34 UTCGHSA enrichment
  24. 2026-08-15 01:30 UTCEPSS rescore
  25. 2026-08-14 20:39 UTCGHSA enrichment
Show 30 more
  1. 2026-08-14 08:45 UTCEG score recompute
  2. 2026-08-14 08:45 UTCGHSA enrichment
  3. 2026-08-13 22:00 UTCEPSS rescore
  4. 2026-08-13 20:51 UTCGHSA enrichment
  5. 2026-08-13 08:57 UTCGHSA enrichment
  6. 2026-08-12 21:04 UTCGHSA enrichment
  7. 2026-08-12 16:04 UTCEG score recompute
  8. 2026-08-12 16:04 UTCGHSA enrichment
  9. 2026-08-12 13:50 UTCEPSS rescore
  10. 2026-08-12 04:11 UTCGHSA enrichment
  11. 2026-08-11 16:17 UTCEG score recompute
  12. 2026-08-11 16:17 UTCGHSA enrichment
  13. 2026-08-11 13:42 UTCEPSS rescore
  14. 2026-08-11 04:22 UTCEG score recompute
  15. 2026-08-11 04:22 UTCGHSA enrichment
  16. 2026-08-11 00:00 UTCEPSS rescore
  17. 2026-08-10 16:29 UTCEG score recompute
  18. 2026-08-10 16:29 UTCGHSA enrichment
  19. 2026-08-10 16:29 UTCNVD updateCVSS v4 → 7.4
  20. 2026-08-10 15:45 UTCEG score recompute
  21. 2026-08-10 15:45 UTCGHSA enrichment
  22. 2026-08-10 15:44 UTCMITRE cvelistV5CVSS v4 → 8.7
  23. 2026-08-10 07:11 UTCGHSA enrichment
  24. 2026-08-09 19:18 UTCEG score recompute
  25. 2026-08-09 19:18 UTCGHSA enrichment
  26. 2026-08-09 13:46 UTCEPSS rescore
  27. 2026-08-09 07:24 UTCEG score recompute
  28. 2026-08-09 07:24 UTCNVD updateCVSS v4 → 7.4
  29. 2026-08-09 07:10 UTCEG score recompute
  30. 2026-08-09 07:10 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-19341?
CVE-2026-19341 is a high vulnerability published on August 9, 2026. A security vulnerability has been detected in UTT HiPER 1200GW up to 2.5.3-170306. This impacts the function strcpy of the file /goform/pptpSrvGlobalConfig. Such manipulation of the argument EncryptionMode leads to stack-based buffer overflow. The attack can be executed remotely. The exploit has…
When was CVE-2026-19341 disclosed?
CVE-2026-19341 was first published in the National Vulnerability Database on August 9, 2026, with the most recent update on August 12, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-19341 actively exploited?
CVE-2026-19341 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 63.1% of all scored CVEs.
What is the CVSS score of CVE-2026-19341?
CVE-2026-19341 has a CVSS v3 base score of 8.8 (NVD).
How do I remediate CVE-2026-19341?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-19341, 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

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