CVE-2015-3884

CRITICALNVD 8.89.8▲
EchelonGraph scoreMEDIUM confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2022-05-17. NVD baseline CVSS 8.8; sources differ by 1.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Weaponized
9.8EG
EchelonGraph verdictPatch this weekExploitation is likely or a public exploit exists.
  • Public exploit code is available (Metasploit, epss top5pct, public exploit)
CISA-KEV: Not listedEPSS PROB: 14%CVSS: 8.8Exploit: Metasploit · epss top5pct · public exploitExposed: 0

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

Unrestricted file upload vulnerability in the (1) myAccount, (2) projects, (3) tasks, (4) tickets, (5) discussions, (6) reports, and (7) scheduler pages in qdPM 8.3 allows remote attackers to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in uploads/attachments/ or uploads/users/.

CVSS v3
8.8
EG Score
9.8(medium)
EG Risk
75(Track*)
EG Risk 75/100SSVC: 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
Severity98% × 45%
Exploitation65% × 40%
Automatability30% × 15%
Action: Watch closely — could escalate to Attend.
EPSS PROB
14%
EPSS %ILE
96%
KEV
Not listed

Published

March 17, 2017

Last Modified

June 17, 2026

Advisory Details (2)

Auto-updated May 22, 2026
No patch confirmed yet.
generic
http://rossmarks.uk/whitepapers/qdPM_8.3.txt
generic

Ross Marks

http://rossmarks.uk/portfolio.php

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 7× 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. 2026-08-21 23:44 UTCEPSS rescore
  2. 2026-08-20 22:50 UTCEPSS rescore
  3. 2026-08-19 16:59 UTCEPSS rescore
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  20. 2026-07-23 14:14 UTCEPSS rescore
  21. 2026-07-23 01:18 UTCEG score recompute
  22. 2026-07-23 00:19 UTCEG score recompute
  23. 2026-07-22 21:58 UTCEG score recompute
  24. 2026-07-22 14:04 UTCEPSS rescore
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  1. 2026-07-21 15:21 UTCEPSS rescore
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  22. 2026-06-30 23:19 UTCEPSS rescore
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  24. 2026-06-29 14:03 UTCEPSS rescore
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  26. 2026-06-28 04:53 UTCEPSS rescore
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  41. 2026-06-15 17:45 UTCEPSS rescore
  42. 2026-06-13 22:57 UTCEPSS rescore
  43. 2026-06-12 23:09 UTCEPSS rescore
  44. 2026-06-11 13:57 UTCEPSS rescore
  45. 2026-06-10 22:15 UTCEPSS rescore
  46. 2026-06-08 14:14 UTCEPSS rescore
  47. 2026-06-07 15:22 UTCEPSS rescore
  48. 2026-06-05 22:44 UTCEPSS rescore
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  51. 2026-06-02 20:10 UTCEPSS rescore
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  53. 2026-06-01 13:49 UTCEPSS rescore
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  55. 2026-05-31 22:28 UTCEPSS rescore
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  59. 2026-05-29 13:41 UTCEPSS rescore
  60. 2026-05-26 07:16 UTCEPSS rescore
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  62. 2026-05-22 21:15 UTCEPSS rescore
  63. 2026-05-22 21:15 UTCEPSS rescore
  64. 2026-05-22 15:14 UTCEG score recompute
  65. 2026-05-22 15:13 UTCGHSA enrichment
  66. 2026-05-21 22:40 UTCEPSS rescore
  67. 2026-05-20 22:37 UTCEPSS rescore
  68. 2026-05-20 22:37 UTCEPSS rescore
  69. 2026-05-20 11:21 UTCEPSS rescore
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  72. 2026-05-18 21:30 UTCEPSS rescore
  73. 2026-05-18 21:30 UTCEPSS rescore

Publicly available exploits

(1 reference)

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

  • Metasploitexploit/multi/http/qdpm_upload_exec✓ verified
    First seen Jun 14, 2012

    qdPM v7 Arbitrary PHP File Upload Vulnerability

    Open source ↗

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2015-3884?
CVE-2015-3884 is a critical vulnerability published on March 17, 2017. Unrestricted file upload vulnerability in the (1) myAccount, (2) projects, (3) tasks, (4) tickets, (5) discussions, (6) reports, and (7) scheduler pages in qdPM 8.3 allows remote attackers to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct…
When was CVE-2015-3884 disclosed?
CVE-2015-3884 was first published in the National Vulnerability Database on March 17, 2017, with the most recent update on June 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2015-3884 actively exploited?
CVE-2015-3884 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 14% probability of exploitation in the next 30 days, which ranks it in the top 3.7% of all scored CVEs.
What is the CVSS score of CVE-2015-3884?
CVE-2015-3884 has a CVSS v3 base score of 8.8 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 9.8.
How do I remediate CVE-2015-3884?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2015-3884, 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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