CVE-2022-3076: CM Download Manager < 2.8.6 - Admin+ Arbitrary File Upload
Vulnerability summary
CVE-2022-3076 is a high (CVSS 7.2) vulnerability in cminds cm_download_manager. EPSS estimates a 1.56% chance of exploitation in the next 30 days, higher than 74.9% of scored vulnerabilities. 1 public exploit is recorded.
Timeline
- 26-09-2022PublishedVulnerability first disclosed.
- 22-05-2025Last modifiedVulnerability information updated.
Description
The CM Download Manager WordPress plugin before 2.8.6 allows high privilege users such as admin to upload arbitrary files by setting the any extension via the plugin's setting, which could be used by admins of multisite blog to upload PHP files for example.
CVSS metrics
3 scores · 3 sources · 1 version- NVDNIST7.2HighCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- wordfenceSource7.2HighCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
EPSS trend
Probability
1.56%
Chance of exploitation in the next 30 days
Percentile
75%
Versus all other CVEs
30-day change
Increase +0.38 pp
From 1.18% on 22-09-2026
Known exploited
Compare KEV catalogsNot in the CISA KEV catalog.
Not in the ENISA CNW catalog.
Not in the CIRCL catalog.
Public exploits
1 foundExploit Reference (wpscan.com)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Cminds1 product
- cm_download_manager< 2.8.6
Unknown1 product
- cm download manager≥ 2.8.6, < 2.8.6
Wordpress1 product
- cm-download-manager≤ 2.8.5 (fixed in 2.8.6)
3 vendors · 3 products
References
2 links- wpscan.com/vulnerability/d18e695b-4d6e-4ff6-a060-312594a0d2bdX Refsource MISCExploitPatchThird Party Advisory