CVE-2018-25365

HIGHNVD 7.57.5—
EchelonGraph scoreMEDIUM confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-05-26. NVD baseline CVSS 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Elevated
7.5EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 7.5Exploit: Elevated riskExposed: 0

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

PCViewer vt1000 contains a directory traversal vulnerability that allows unauthenticated attackers to read arbitrary files by submitting relative path sequences in GET requests. Attackers can use path traversal sequences ../../../../../../../../../../../../etc/passwd to access sensitive system files outside the intended directory.

CVSS v3
7.5
EG Score
7.5(medium)
EG Risk
65(Attend)
EG Risk 65/100SSVC: Attend

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
Severity75% × 45%
Exploitation40% × 40%
Automatability100% × 15%
Action: Remediate soon — notable exploitation risk.
EPSS PROB
1%
EPSS %ILE
54%
KEV
Not listed

Published

May 25, 2026

Last Modified

July 23, 2026

Advisory Details (2)

Auto-updated Jun 8, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic

PCViewer vt1000 Directory Traversal via GET Request | Advisories | VulnCheck

https://www.vulncheck.com/advisories/pcviewer-vt1000-directory-traversal-via-get-request
generic🟡 PoC Available

PCViewer vt1000 - Directory Traversal - Windows webapps Exploit

https://www.exploit-db.com/exploits/45248

Vendor Advisories for CVE-2018-25365(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 6× in last 7d / 30× 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.

Showing the most recent 100 of 233 total refreshes for this CVE.

  1. 2026-09-16 05:06 UTCEPSS rescore
  2. 2026-09-15 03:05 UTCEPSS rescore
  3. 2026-09-13 16:42 UTCEPSS rescore
  4. 2026-09-12 14:56 UTCEPSS rescore
  5. 2026-09-11 14:47 UTCEPSS rescore
  6. 2026-09-11 09:32 UTCEPSS rescore
  7. 2026-09-07 15:57 UTCEPSS rescore
  8. 2026-09-06 13:43 UTCEPSS rescore
  9. 2026-09-05 15:24 UTCEPSS rescore
  10. 2026-09-04 13:56 UTCEPSS rescore
  11. 2026-09-04 05:02 UTCEPSS rescore
  12. 2026-09-02 14:07 UTCEPSS rescore
  13. 2026-09-01 13:49 UTCEPSS rescore
  14. 2026-09-01 03:32 UTCEPSS rescore
  15. 2026-08-28 21:36 UTCEPSS rescore
  16. 2026-08-27 14:21 UTCEPSS rescore
  17. 2026-08-26 14:42 UTCEPSS rescore
  18. 2026-08-25 13:44 UTCEPSS rescore
  19. 2026-08-23 16:33 UTCEG score recompute
  20. 2026-08-23 16:33 UTCGHSA enrichment
  21. 2026-08-21 23:45 UTCEPSS rescore
  22. 2026-08-21 21:34 UTCEG score recompute
  23. 2026-08-21 21:34 UTCGHSA enrichment
  24. 2026-08-20 22:51 UTCEPSS rescore
  25. 2026-08-20 18:26 UTCEG score recompute
Show 75 more
  1. 2026-08-20 18:26 UTCGHSA enrichment
  2. 2026-08-19 17:00 UTCEPSS rescore
  3. 2026-08-18 13:44 UTCEPSS rescore
  4. 2026-08-17 13:43 UTCEPSS rescore
  5. 2026-08-17 09:39 UTCGHSA enrichment
  6. 2026-08-16 16:46 UTCEG score recompute
  7. 2026-08-16 16:46 UTCGHSA enrichment
  8. 2026-08-16 14:51 UTCEPSS rescore
  9. 2026-08-16 03:13 UTCEG score recompute
  10. 2026-08-16 03:13 UTCGHSA enrichment
  11. 2026-08-16 02:10 UTCEPSS rescore
  12. 2026-08-15 02:27 UTCEG score recompute
  13. 2026-08-15 02:27 UTCGHSA enrichment
  14. 2026-08-15 01:26 UTCEPSS rescore
  15. 2026-08-14 14:08 UTCGHSA enrichment
  16. 2026-08-14 01:48 UTCEG score recompute
  17. 2026-08-14 01:48 UTCGHSA enrichment
  18. 2026-08-13 21:56 UTCEPSS rescore
  19. 2026-08-13 03:20 UTCGHSA enrichment
  20. 2026-08-12 15:00 UTCEG score recompute
  21. 2026-08-12 15:00 UTCGHSA enrichment
  22. 2026-08-12 13:46 UTCEPSS rescore
  23. 2026-08-12 02:40 UTCGHSA enrichment
  24. 2026-08-11 14:19 UTCEG score recompute
  25. 2026-08-11 14:19 UTCGHSA enrichment
  26. 2026-08-11 01:55 UTCEG score recompute
  27. 2026-08-11 01:55 UTCGHSA enrichment
  28. 2026-08-10 13:35 UTCGHSA enrichment
  29. 2026-08-10 01:14 UTCEG score recompute
  30. 2026-08-10 01:14 UTCGHSA enrichment
  31. 2026-08-09 13:43 UTCEPSS rescore
  32. 2026-08-09 12:55 UTCGHSA enrichment
  33. 2026-08-09 00:35 UTCEG score recompute
  34. 2026-08-09 00:35 UTCGHSA enrichment
  35. 2026-08-08 16:32 UTCEPSS rescore
  36. 2026-08-08 10:48 UTCGHSA enrichment
  37. 2026-08-07 22:27 UTCEG score recompute
  38. 2026-08-07 22:27 UTCGHSA enrichment
  39. 2026-08-07 16:23 UTCEPSS rescore
  40. 2026-08-07 10:07 UTCGHSA enrichment
  41. 2026-08-06 21:48 UTCEG score recompute
  42. 2026-08-06 21:48 UTCGHSA enrichment
  43. 2026-08-06 13:42 UTCEPSS rescore
  44. 2026-08-06 09:27 UTCGHSA enrichment
  45. 2026-08-05 21:07 UTCEG score recompute
  46. 2026-08-05 21:07 UTCGHSA enrichment
  47. 2026-08-05 19:13 UTCEPSS rescore
  48. 2026-08-04 15:05 UTCEPSS rescore
  49. 2026-08-04 05:23 UTCGHSA enrichment
  50. 2026-08-03 16:44 UTCEG score recompute
  51. 2026-08-03 16:44 UTCGHSA enrichment
  52. 2026-08-02 17:34 UTCGHSA enrichment
  53. 2026-08-02 05:14 UTCEG score recompute
  54. 2026-08-02 05:14 UTCGHSA enrichment
  55. 2026-08-02 02:23 UTCEPSS rescore
  56. 2026-08-01 16:54 UTCEG score recompute
  57. 2026-08-01 16:54 UTCGHSA enrichment
  58. 2026-08-01 04:12 UTCEPSS rescore
  59. 2026-07-30 16:24 UTCEPSS rescore
  60. 2026-07-30 01:27 UTCEPSS rescore
  61. 2026-07-29 17:13 UTCEG score recompute
  62. 2026-07-29 17:13 UTCGHSA enrichment
  63. 2026-07-28 15:32 UTCEPSS rescore
  64. 2026-07-26 14:51 UTCEPSS rescore
  65. 2026-07-26 14:51 UTCEPSS rescore
  66. 2026-07-26 07:59 UTCEG score recompute
  67. 2026-07-26 07:59 UTCGHSA enrichment
  68. 2026-07-25 14:14 UTCEPSS rescore
  69. 2026-07-24 14:14 UTCEPSS rescore
  70. 2026-07-24 14:14 UTCEPSS rescore
  71. 2026-07-23 14:15 UTCEPSS rescore
  72. 2026-07-23 01:36 UTCEG score recompute
  73. 2026-07-22 22:16 UTCEG score recompute
  74. 2026-07-22 14:05 UTCEPSS rescore
  75. 2026-07-21 15:22 UTCEPSS rescore

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2018-25365?
CVE-2018-25365 is a high vulnerability published on May 25, 2026. PCViewer vt1000 contains a directory traversal vulnerability that allows unauthenticated attackers to read arbitrary files by submitting relative path sequences in GET requests. Attackers can use path traversal sequences ../../../../../../../../../../../../etc/passwd to access sensitive system…
When was CVE-2018-25365 disclosed?
CVE-2018-25365 was first published in the National Vulnerability Database on May 25, 2026, with the most recent update on July 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2018-25365 actively exploited?
CVE-2018-25365 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 45.8% of all scored CVEs.
What is the CVSS score of CVE-2018-25365?
CVE-2018-25365 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2018-25365?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2018-25365, 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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