CVE-2018-25212

HIGHPre-NVD 8.48.4—
EchelonGraph scoreMEDIUM confidence

Score 8.4 from GitHub Security Advisory (severity: HIGH) published 2026-03-26. the CNA's CVSS baseline 8.4; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cna:vulncheck, epss, ghsa
Elevated
8.4EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.4Exploit: Elevated riskExposed: 0

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

Boxoft wav-wma Converter 1.0 contains a local buffer overflow vulnerability in structured exception handling that allows attackers to execute arbitrary code by crafting malicious WAV files. Attackers can create a specially crafted WAV file with excessive data and ROP gadgets to overwrite the SEH chain and achieve code execution on Windows systems.

CVSS v3
8.4
EG Score
8.4(medium)
EG Risk
54(Track*)
EG Risk 54/100SSVC: 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
Severity84% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Watch closely — could escalate to Attend.
EPSS PROB
0%
EPSS %ILE
11%
KEV
Not listed

Published

March 26, 2026

Last Modified

July 15, 2026

Advisory Details (3)

Auto-updated Jul 15, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic

Boxoft wav-wma Converter 1.0 Local Buffer Overflow SEH | Advisories | VulnCheck

https://www.vulncheck.com/advisories/boxoft-wav-wma-converter-local-buffer-overflow-seh
generic

Boxoft WAV to WMA Converter (freeware) - Batch WAV to Wma Converter, Support Hot directory converting - Boxoft.com

http://www.boxoft.com/wav-to-wma/
generic🟡 PoC Available

Boxoft WAV to WMA Converter 1.0 - Local Buffer Overflow (SEH) - Windows local Exploit

https://www.exploit-db.com/exploits/44989

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 6× in last 7d / 21× 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. 2026-09-19 15:36 UTCEPSS rescore
  2. 2026-09-18 19:22 UTCEPSS rescore
  3. 2026-09-17 19:22 UTCEPSS rescore
  4. 2026-09-16 05:06 UTCEPSS rescore
  5. 2026-09-15 03:05 UTCEPSS rescore
  6. 2026-09-13 16:42 UTCEPSS rescore
  7. 2026-09-12 14:56 UTCEPSS rescore
  8. 2026-09-11 14:47 UTCEPSS rescore
  9. 2026-09-11 09:32 UTCEPSS rescore
  10. 2026-09-07 15:57 UTCEPSS rescore
  11. 2026-09-06 13:43 UTCEPSS rescore
  12. 2026-09-05 15:24 UTCEPSS rescore
  13. 2026-09-04 13:56 UTCEPSS rescore
  14. 2026-09-04 05:02 UTCEPSS rescore
  15. 2026-09-02 14:07 UTCEPSS rescore
  16. 2026-09-01 13:49 UTCEPSS rescore
  17. 2026-09-01 03:32 UTCEPSS rescore
  18. 2026-08-28 21:36 UTCEPSS rescore
  19. 2026-08-27 14:21 UTCEPSS rescore
  20. 2026-08-26 14:42 UTCEPSS rescore
  21. 2026-08-21 23:45 UTCEPSS rescore
  22. 2026-08-20 22:51 UTCEPSS rescore
  23. 2026-08-19 17:00 UTCEPSS rescore
  24. 2026-08-18 13:44 UTCEPSS rescore
  25. 2026-08-17 13:43 UTCEPSS rescore
Show 64 more
  1. 2026-08-16 14:51 UTCEPSS rescore
  2. 2026-08-16 10:09 UTCEG score recompute
  3. 2026-08-16 10:09 UTCGHSA enrichment
  4. 2026-08-16 02:10 UTCEPSS rescore
  5. 2026-08-15 01:26 UTCEPSS rescore
  6. 2026-08-14 19:27 UTCGHSA enrichment
  7. 2026-08-14 06:27 UTCEG score recompute
  8. 2026-08-14 06:27 UTCGHSA enrichment
  9. 2026-08-13 21:56 UTCEPSS rescore
  10. 2026-08-12 20:44 UTCEG score recompute
  11. 2026-08-12 20:44 UTCGHSA enrichment
  12. 2026-08-12 13:46 UTCEPSS rescore
  13. 2026-08-11 20:50 UTCEG score recompute
  14. 2026-08-11 20:50 UTCGHSA enrichment
  15. 2026-08-11 03:52 UTCEG score recompute
  16. 2026-08-11 03:52 UTCGHSA enrichment
  17. 2026-08-10 03:52 UTCGHSA enrichment
  18. 2026-08-09 16:56 UTCEG score recompute
  19. 2026-08-09 16:56 UTCGHSA enrichment
  20. 2026-08-09 13:43 UTCEPSS rescore
  21. 2026-08-09 06:00 UTCEG score recompute
  22. 2026-08-09 06:00 UTCGHSA enrichment
  23. 2026-08-08 16:32 UTCEPSS rescore
  24. 2026-08-08 03:20 UTCGHSA enrichment
  25. 2026-08-07 16:25 UTCEG score recompute
  26. 2026-08-07 16:25 UTCGHSA enrichment
  27. 2026-08-07 16:23 UTCEPSS rescore
  28. 2026-08-06 18:47 UTCEG score recompute
  29. 2026-08-06 18:47 UTCGHSA enrichment
  30. 2026-08-06 13:42 UTCEPSS rescore
  31. 2026-08-06 00:53 UTCEG score recompute
  32. 2026-08-06 00:53 UTCGHSA enrichment
  33. 2026-08-05 19:13 UTCEPSS rescore
  34. 2026-08-04 15:05 UTCEPSS rescore
  35. 2026-08-03 23:18 UTCEG score recompute
  36. 2026-08-03 23:18 UTCGHSA enrichment
  37. 2026-08-03 02:26 UTCGHSA enrichment
  38. 2026-08-02 15:24 UTCEG score recompute
  39. 2026-08-02 15:24 UTCGHSA enrichment
  40. 2026-08-02 02:23 UTCEPSS rescore
  41. 2026-08-01 04:12 UTCEPSS rescore
  42. 2026-07-30 16:24 UTCEPSS rescore
  43. 2026-07-30 01:27 UTCEPSS rescore
  44. 2026-07-28 15:32 UTCEPSS rescore
  45. 2026-07-26 14:51 UTCEPSS rescore
  46. 2026-07-26 14:51 UTCEPSS rescore
  47. 2026-07-25 14:14 UTCEPSS rescore
  48. 2026-07-24 14:14 UTCEPSS rescore
  49. 2026-07-24 14:14 UTCEPSS rescore
  50. 2026-07-23 14:15 UTCEPSS rescore
  51. 2026-07-23 01:35 UTCEG score recompute
  52. 2026-07-22 22:15 UTCEG score recompute
  53. 2026-07-22 14:05 UTCEPSS rescore
  54. 2026-07-21 15:22 UTCEPSS rescore
  55. 2026-07-20 17:04 UTCEPSS rescore
  56. 2026-07-20 17:04 UTCEPSS rescore
  57. 2026-07-19 14:28 UTCEPSS rescore
  58. 2026-07-16 16:59 UTCEPSS rescore
  59. 2026-07-16 16:59 UTCEPSS rescore
  60. 2026-07-15 16:55 UTCEPSS rescore
  61. 2026-07-15 16:55 UTCEPSS rescore
  62. 2026-07-15 02:07 UTCEG score recompute
  63. 2026-07-15 02:07 UTCGHSA enrichment
  64. 2026-07-15 02:06 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2018-25212?
CVE-2018-25212 is a high vulnerability published on March 26, 2026. Boxoft wav-wma Converter 1.0 contains a local buffer overflow vulnerability in structured exception handling that allows attackers to execute arbitrary code by crafting malicious WAV files. Attackers can create a specially crafted WAV file with excessive data and ROP gadgets to overwrite the SEH…
When was CVE-2018-25212 disclosed?
CVE-2018-25212 was first published in the National Vulnerability Database on March 26, 2026, with the most recent update on July 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2018-25212 actively exploited?
CVE-2018-25212 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 89.0% of all scored CVEs.
What is the CVSS score of CVE-2018-25212?
CVE-2018-25212 has a CVSS v4.0 base score of 8.4 (CNA self-assessment; NVD's own analysis pending).
How do I remediate CVE-2018-25212?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2018-25212, 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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