CVE-2026-81682

MEDIUMPre-NVD 6.26.2—
EchelonGraph scoreHIGH confidence

Score 6.2 from GitHub Security Advisory (severity: HIGH) published 2026-08-27. a secondary CVSS source baseline 6.2; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
6.2EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 6.2Exploit: None knownExposed: 0

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

openssl_encrypt versions before 1.4.9 contain an insecure file permissions vulnerability in the desktop GUI that writes decrypted plaintext with world-readable default permissions. Attackers can read decrypted output files created by the GUI as unprivileged local users on multi-user systems.

CVSS v3
6.2
EG Score
6.2(high)
EG Risk
28(Track)
EG Risk 28/100SSVC: 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
Severity62% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
2%
KEV
Not listed

Published

August 27, 2026

Last Modified

August 31, 2026

Advisory Details (2)

Auto-updated Aug 27, 2026
Patch available. Sources: github.
generic

openssl_encrypt before 1.4.9 Insecure File Permissions | Advisories | VulnCheck

https://www.vulncheck.com/advisories/openssl-encrypt-before-1.4.9-insecure-file-permissions
github Patch Available

Desktop GUI writes decrypted plaintext with world-readable default permissions · Advisory · jahlives/openssl_encrypt · GitHub

https://github.com/jahlives/openssl_encrypt/security/advisories/GHSA-7q4g-rrw4-rf2m

Vendor Advisories for CVE-2026-81682(1)

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

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 18× in last 7d / 65× 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. 2026-09-20 05:47 UTCEG score recompute
  2. 2026-09-20 05:47 UTCGHSA enrichment
  3. 2026-09-19 05:19 UTCEG score recompute
  4. 2026-09-19 05:19 UTCGHSA enrichment
  5. 2026-09-18 19:28 UTCEPSS rescore
  6. 2026-09-18 04:52 UTCEG score recompute
  7. 2026-09-18 04:52 UTCGHSA enrichment
  8. 2026-09-17 04:24 UTCEG score recompute
  9. 2026-09-17 04:24 UTCGHSA enrichment
  10. 2026-09-16 14:08 UTCEPSS rescore
  11. 2026-09-16 05:15 UTCEPSS rescore
  12. 2026-09-16 03:56 UTCGHSA enrichment
  13. 2026-09-15 03:28 UTCEG score recompute
  14. 2026-09-15 03:28 UTCGHSA enrichment
  15. 2026-09-15 03:12 UTCEPSS rescore
  16. 2026-09-15 03:12 UTCEPSS rescore
  17. 2026-09-14 03:00 UTCEG score recompute
  18. 2026-09-14 03:00 UTCGHSA enrichment
  19. 2026-09-13 02:32 UTCEG score recompute
  20. 2026-09-13 02:32 UTCGHSA enrichment
  21. 2026-09-12 02:04 UTCEG score recompute
  22. 2026-09-12 02:04 UTCGHSA enrichment
  23. 2026-09-11 14:53 UTCEPSS rescore
  24. 2026-09-11 14:53 UTCEPSS rescore
  25. 2026-09-11 01:36 UTCEG score recompute
Show 40 more
  1. 2026-09-11 01:36 UTCGHSA enrichment
  2. 2026-09-10 01:08 UTCGHSA enrichment
  3. 2026-09-09 00:41 UTCEG score recompute
  4. 2026-09-09 00:41 UTCGHSA enrichment
  5. 2026-09-08 22:01 UTCEPSS rescore
  6. 2026-09-07 22:54 UTCEG score recompute
  7. 2026-09-07 22:54 UTCGHSA enrichment
  8. 2026-09-06 22:26 UTCEG score recompute
  9. 2026-09-06 22:26 UTCGHSA enrichment
  10. 2026-09-06 13:48 UTCEPSS rescore
  11. 2026-09-05 21:58 UTCEG score recompute
  12. 2026-09-05 21:58 UTCGHSA enrichment
  13. 2026-09-05 15:31 UTCEPSS rescore
  14. 2026-09-04 21:30 UTCEG score recompute
  15. 2026-09-04 21:30 UTCGHSA enrichment
  16. 2026-09-04 05:07 UTCEPSS rescore
  17. 2026-09-03 21:01 UTCGHSA enrichment
  18. 2026-09-02 20:30 UTCGHSA enrichment
  19. 2026-09-01 17:07 UTCEG score recompute
  20. 2026-09-01 17:06 UTCGHSA enrichment
  21. 2026-09-01 13:54 UTCEPSS rescore
  22. 2026-09-01 04:40 UTCEPSS rescore
  23. 2026-09-01 04:40 UTCEPSS rescore
  24. 2026-08-31 16:35 UTCEG score recompute
  25. 2026-08-31 16:35 UTCGHSA enrichment
  26. 2026-08-31 16:01 UTCEG score recompute
  27. 2026-08-31 16:01 UTCGHSA enrichment
  28. 2026-08-30 19:18 UTCEPSS rescore
  29. 2026-08-30 19:17 UTCEPSS rescore
  30. 2026-08-30 18:54 UTCEG score recompute
  31. 2026-08-30 18:54 UTCGHSA enrichment
  32. 2026-08-30 01:22 UTCEPSS rescore
  33. 2026-08-29 18:26 UTCEG score recompute
  34. 2026-08-29 18:26 UTCGHSA enrichment
  35. 2026-08-28 21:42 UTCEPSS rescore
  36. 2026-08-28 17:59 UTCEG score recompute
  37. 2026-08-28 17:58 UTCGHSA enrichment
  38. 2026-08-27 17:25 UTCEG score recompute
  39. 2026-08-27 16:47 UTCEG score recompute
  40. 2026-08-27 16:43 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-81682?
CVE-2026-81682 is a medium vulnerability published on August 27, 2026. openssl_encrypt versions before 1.4.9 contain an insecure file permissions vulnerability in the desktop GUI that writes decrypted plaintext with world-readable default permissions. Attackers can read decrypted output files created by the GUI as unprivileged local users on multi-user systems.
When was CVE-2026-81682 disclosed?
CVE-2026-81682 was first published in the National Vulnerability Database on August 27, 2026, with the most recent update on August 31, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-81682 actively exploited?
CVE-2026-81682 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 98.1% of all scored CVEs.
What is the CVSS score of CVE-2026-81682?
CVE-2026-81682 has a CVSS v3 base score of 6.2 (NVD).
How do I remediate CVE-2026-81682?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-81682, 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-2026-81682

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