CVE-2007-0018

HIGHCVSS v2 · 9.39.3—
EchelonGraph scoreLOW confidence

This CVE was only ever scored under CVSS v2.0. NVD CVSS v2.0 base 9.3 — v2 rates that HIGH (v2 bands: LOW 0.0–3.9 / MEDIUM 4.0–6.9 / HIGH 7.0–10.0; v2 has no CRITICAL band). Vector AV:N/AC:M/Au:N/C:C/I:C/A:C. CVSS v2 is an older, coarser metric than v3.1/v4.0 (no Scope, no User Interaction, no Attack Requirements), so it is not directly comparable to a v3 or v4 score. NVD has never re-scored this record under v3. EPSS predicts 35.2% exploitation probability in the next 30 days, which is reflected in EG Risk but does not lift the v2 base. Confidence: LOW.

Sources: epss, nvd_v2
Weaponized
9.3EG
EchelonGraph verdictPatch this weekExploitation is likely or a public exploit exists.
  • Public exploit code is available (Metasploit, Exploit-DB (verified), epss top5pct, public exploit)
CISA-KEV: Not listedEPSS PROB: 36%CVSS v2: 9.3Exploit: Metasploit · Exploit-DB (verified) · epss top5pct · public exploitExposed: 0

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

Stack-based buffer overflow in the NCTAudioFile2.AudioFile ActiveX control (NCTAudioFile2.dll), as used by multiple products, allows remote attackers to execute arbitrary code via a long argument to the SetFormatLikeSample function. NOTE: the products include (1) NCTsoft NCTAudioStudio, NCTAudioEditor, and NCTDialogicVoice; (2) Magic Audio Recorder, Music Editor, and Audio Converter; (3) Aurora Media Workshop; DB Audio Mixer And Editor; (4) J. Hepple Products including Fx Audio Editor and others; (5) EXPStudio Audio Editor; (6) iMesh; (7) Quikscribe; (8) RMBSoft AudioConvert and SoundEdit Pro 2.1; (9) CDBurnerXP; (10) Code-it Software Wave MP3 Editor and aBasic Editor; (11) Movavi VideoMessage, DVD to iPod, and others; (12) SoftDiv Software Dexster, iVideoMAX, and others; (13) Sienzo Digital Music Mentor (DMM); (14) MP3 Normalizer; (15) Roemer Software FREE and Easy Hi-Q Recorder, and Easy Hi-Q Converter; (16) Audio Edit Magic; (17) Joshua Video and Audio Converter; (18) Virtual CD; (19) Cheetah CD and DVD Burner; (20) Mystik Media AudioEdit Deluxe, Blaze Media, and others; (21) Power Audio Editor; (22) DanDans Digital Media Full Audio Converter, Music Editing Master, and others; (23) Xrlly Software Text to Speech Makerand Arial Sound Recorder / Audio Converter; (24) Absolute Sound Recorder, Video to Audio Converter, and MP3 Splitter; (25) Easy Ringtone Maker; (26) RecordNRip; (27) McFunSoft iPod Audio Studio, Audio Recorder for Free, and others; (28) MP3 WAV Converter; (29) BearShare 6.0.2.26789; and (30) Oracle Siebel SimBuilder and CRM 7.x.

CVSS v2.0 (legacy)
9.3HIGHNVD never assigned a CVSS v3 rating to this CVE
EG Score
9.3(low)
EG Risk
72(Track)
EG Risk 72/100SSVC: 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
Severity93% × 45%
Exploitation65% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
36%
EPSS %ILE
98%
KEV
Not listed

Published

January 24, 2007

Last Modified

April 23, 2026

References (176)

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 1× in last 7d / 8× 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. 2026-09-18 19:20 UTCEPSS rescore
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  15. 2026-07-26 13:31 UTCEG score recompute▲ 9.30
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  18. 2026-07-23 00:52 UTCEG score recompute
  19. 2026-07-23 00:31 UTCEG score recompute▼ 0.80
  20. 2026-07-22 23:56 UTCEG score recompute▲ 0.80
  21. 2026-07-22 21:36 UTCEG score recompute
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  47. 2026-05-31 04:40 UTCEG score recompute
  48. 2026-05-31 04:40 UTCGHSA enrichment
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Publicly available exploits

(4 references)

Working exploit code is in the public domain (1 Metasploit module) (3 Exploit-DB entries). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Exploit-DBEDB-16603✓ verified
    First seen Jul 3, 2010

    NCTAudioFile2 2.x - ActiveX Control 'SetFormatLikeSample()' Remote Buffer Overflow (Metasploit)

    Open source ↗
  • Exploit-DBEDB-3808✓ verified
    First seen Apr 27, 2007

    Microsoft Internet Explorer - NCTAudioFile2.AudioFile ActiveX Remote Stack Overflow (2)

    Open source ↗
  • Exploit-DBEDB-3728✓ verified
    First seen Apr 13, 2007

    Microsoft Internet Explorer - NCTAudioFile2.AudioFile ActiveX Remote Overflow

    Open source ↗
  • Metasploitexploit/windows/browser/nctaudiofile2_setformatlikesample✓ verified
    First seen Jan 24, 2007

    NCTAudioFile2 v2.x ActiveX Control SetFormatLikeSample() Buffer Overflow

    Open source ↗

Related CVEs(same CWE)

Frequently asked(4)

What is CVE-2007-0018?
CVE-2007-0018 is a high vulnerability published on January 24, 2007. Stack-based buffer overflow in the NCTAudioFile2.AudioFile ActiveX control (NCTAudioFile2.dll), as used by multiple products, allows remote attackers to execute arbitrary code via a long argument to the SetFormatLikeSample function. NOTE: the products include (1) NCTsoft NCTAudioStudio,…
When was CVE-2007-0018 disclosed?
CVE-2007-0018 was first published in the National Vulnerability Database on January 24, 2007, with the most recent update on April 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2007-0018 actively exploited?
CVE-2007-0018 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 36% probability of exploitation in the next 30 days, which ranks it in the top 1.6% of all scored CVEs.
How do I remediate CVE-2007-0018?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2007-0018, 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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