CVE-2018-0706

HIGHNVD 8.88.9▲
EchelonGraph scoreHIGH confidence

Score elevated to 8.9 because EPSS predicts 49% probability of exploitation within the next 30 days (top 1.2% of all CVEs). NVD baseline CVSS 8.8 retained for reference. Confidence: see factors.

Triggered by: EPSS exploit prediction ≥85%
Sources: epss, ghsa, nvd
Weaponized
8.9EG
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: 49%CVSS: 8.8Exploit: 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.

Exposure of Private Information in QNAP Q'center Virtual Appliance version 1.7.1063 and earlier could allow authenticated users to access sensitive information.

CVSS v3
8.8
EG Score
8.9(high)
EG Risk
71(Track)
EG Risk 71/100SSVC: 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
Severity89% × 45%
Exploitation65% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
49%
EPSS %ILE
99%
KEV
Not listed

Published

July 17, 2018

Last Modified

November 21, 2024

Advisory Details (5)

Auto-updated Aug 7, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

Full Disclosure: [CORE-2018-0006] - QNAP Qcenter Virtual Appliance Multiple Vulnerabilities

http://seclists.org/fulldisclosure/2018/Jul/45
generic

SecurityFocus

https://www.securityfocus.com/archive/1/542141/100/0/threaded
generic

Security Advisory for Vulnerabilities in Q’center Virtual Appliance - Security Advisory | 威聯通科技 QNAP

https://www.qnap.com/zh-tw/security-advisory/nas-201807-10
generic🟡 PoC Available

QNAP Q'Center - 'change_passwd' Command Execution (Metasploit) - Linux remote Exploit

https://www.exploit-db.com/exploits/45043/
generic🟡 PoC Available

QNAP Qcenter Virtual Appliance - Multiple Vulnerabilities - Hardware webapps Exploit

https://www.exploit-db.com/exploits/45015/

Data Freshness Timeline

(refreshed 5× in last 7d / 19× 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. 2026-08-19 16:59 UTCEPSS rescore
  2. 2026-08-18 13:43 UTCEPSS rescore
  3. 2026-08-16 14:51 UTCEPSS rescore
  4. 2026-08-16 02:10 UTCEPSS rescore
  5. 2026-08-15 01:26 UTCEPSS rescore
  6. 2026-08-12 13:46 UTCEPSS rescore
  7. 2026-08-08 16:32 UTCEPSS rescore
  8. 2026-08-07 16:22 UTCEPSS rescore
  9. 2026-08-06 13:42 UTCEPSS rescore
  10. 2026-08-06 13:42 UTCEPSS rescore
  11. 2026-08-05 19:13 UTCEPSS rescore
  12. 2026-08-01 04:12 UTCEPSS rescore
  13. 2026-07-30 16:24 UTCEPSS rescore
  14. 2026-07-30 01:26 UTCEPSS rescore
  15. 2026-07-28 15:32 UTCEPSS rescore
  16. 2026-07-26 14:51 UTCEPSS rescore
  17. 2026-07-26 14:51 UTCEPSS rescore
  18. 2026-07-23 01:31 UTCEG score recompute▲ 0.10
  19. 2026-07-22 22:11 UTCEG score recompute
  20. 2026-07-22 14:04 UTCEPSS rescore
  21. 2026-07-21 15:21 UTCEPSS rescore
  22. 2026-07-20 17:04 UTCEPSS rescore
  23. 2026-07-20 17:04 UTCEPSS rescore
  24. 2026-07-19 14:28 UTCEPSS rescore
  25. 2026-07-19 14:28 UTCEPSS rescore
Show 67 more
  1. 2026-07-19 02:26 UTCEPSS rescore
  2. 2026-07-19 02:26 UTCEPSS rescore
  3. 2026-07-16 16:59 UTCEPSS rescore
  4. 2026-07-16 16:59 UTCEPSS rescore
  5. 2026-07-15 16:55 UTCEPSS rescore
  6. 2026-07-15 16:54 UTCEPSS rescore
  7. 2026-07-15 01:56 UTCEPSS rescore
  8. 2026-07-15 01:56 UTCEPSS rescore
  9. 2026-07-13 22:26 UTCEPSS rescore
  10. 2026-07-13 22:26 UTCEPSS rescore
  11. 2026-07-12 05:43 UTCEPSS rescore
  12. 2026-07-11 08:24 UTCEPSS rescore
  13. 2026-07-09 19:06 UTCEPSS rescore
  14. 2026-07-08 15:11 UTCEPSS rescore
  15. 2026-07-07 13:42 UTCEPSS rescore
  16. 2026-07-05 02:27 UTCEPSS rescore
  17. 2026-07-02 16:54 UTCEPSS rescore
  18. 2026-07-01 15:03 UTCEPSS rescore
  19. 2026-06-30 23:19 UTCEPSS rescore
  20. 2026-06-30 23:19 UTCEPSS rescore
  21. 2026-06-29 14:03 UTCEPSS rescore
  22. 2026-06-28 04:53 UTCEPSS rescore
  23. 2026-06-28 04:53 UTCEPSS rescore
  24. 2026-06-27 03:06 UTCEPSS rescore
  25. 2026-06-25 13:47 UTCEPSS rescore
  26. 2026-06-24 14:02 UTCEPSS rescore
  27. 2026-06-24 14:02 UTCEPSS rescore
  28. 2026-06-23 21:30 UTCEPSS rescore
  29. 2026-06-23 21:30 UTCEPSS rescore
  30. 2026-06-21 01:57 UTCEPSS rescore
  31. 2026-06-21 01:57 UTCEPSS rescore
  32. 2026-06-19 19:23 UTCEPSS rescore
  33. 2026-06-19 19:23 UTCEPSS rescore
  34. 2026-06-18 17:50 UTCEPSS rescore
  35. 2026-06-17 17:50 UTCEPSS rescore
  36. 2026-06-16 17:50 UTCEPSS rescore
  37. 2026-06-15 17:45 UTCEPSS rescore
  38. 2026-06-14 23:14 UTCEPSS rescore
  39. 2026-06-14 23:14 UTCEPSS rescore
  40. 2026-06-12 23:09 UTCEPSS rescore
  41. 2026-06-12 23:09 UTCEPSS rescore
  42. 2026-06-11 13:57 UTCEPSS rescore
  43. 2026-06-10 22:15 UTCEPSS rescore
  44. 2026-06-10 13:19 UTCEPSS rescore
  45. 2026-06-08 14:14 UTCEPSS rescore
  46. 2026-06-08 14:14 UTCEPSS rescore
  47. 2026-06-07 15:22 UTCEPSS rescore
  48. 2026-06-07 15:22 UTCEPSS rescore
  49. 2026-06-06 13:45 UTCEPSS rescore
  50. 2026-06-06 13:45 UTCEPSS rescore
  51. 2026-06-05 22:44 UTCEPSS rescore
  52. 2026-06-05 22:44 UTCEPSS rescore
  53. 2026-06-05 06:08 UTCEPSS rescore
  54. 2026-06-05 06:08 UTCEPSS rescore
  55. 2026-06-02 20:11 UTCEPSS rescore
  56. 2026-06-02 20:11 UTCEPSS rescore
  57. 2026-06-01 13:49 UTCEPSS rescore
  58. 2026-06-01 13:49 UTCEPSS rescore
  59. 2026-05-31 22:28 UTCEPSS rescore
  60. 2026-05-31 00:14 UTCEPSS rescore
  61. 2026-05-31 00:14 UTCEPSS rescore
  62. 2026-05-29 13:41 UTCEPSS rescore
  63. 2026-05-28 13:42 UTCEPSS rescore
  64. 2026-05-28 13:42 UTCEPSS rescore
  65. 2026-05-28 05:12 UTCEG score recompute
  66. 2026-05-28 05:11 UTCGHSA enrichment
  67. 2026-05-24 07:36 UTCOSV refresh

Publicly available exploits

(3 references)

Working exploit code is in the public domain (1 Metasploit module) (2 Exploit-DB entries). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Exploit-DBEDB-45043✓ verified
    First seen Jul 17, 2018

    QNAP Q'Center - 'change_passwd' Command Execution (Metasploit)

    Open source ↗
  • Exploit-DBEDB-45015✓ verified
    First seen Jul 13, 2018

    QNAP Qcenter Virtual Appliance - Multiple Vulnerabilities

    Open source ↗
  • Metasploitexploit/linux/http/qnap_qcenter_change_passwd_exec✓ verified
    First seen Jul 11, 2018

    QNAP Q'Center change_passwd Command Execution

    Open source ↗

Frequently asked(5)

What is CVE-2018-0706?
CVE-2018-0706 is a high vulnerability published on July 17, 2018. Exposure of Private Information in QNAP Q'center Virtual Appliance version 1.7.1063 and earlier could allow authenticated users to access sensitive information.
When was CVE-2018-0706 disclosed?
CVE-2018-0706 was first published in the National Vulnerability Database on July 17, 2018, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2018-0706 actively exploited?
CVE-2018-0706 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 49% probability of exploitation in the next 30 days, which ranks it in the top 1.2% of all scored CVEs.
What is the CVSS score of CVE-2018-0706?
CVE-2018-0706 has a CVSS v3 base score of 8.8 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 8.9.
How do I remediate CVE-2018-0706?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2018-0706, 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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