CVE-2026-32108

MEDIUMNVD 6.56.5
EchelonGraph scoreMEDIUM confidence

“—” beside the score: it is equal to NVD's CVSS score.

This medium-severity CVE scores 6.5 under NVD CVSS v3. EPSS exploit probability: 0.4% (27th percentile of EPSS-scored CVEs). No GitHub Security Advisory CVSS is on record for this CVE.

Triggered by: Headline CVSS from NVD CVSS v3
Sources: EPSS, NVD CVSS v3
Trending — 3 sources updated this week
6.5EG
EchelonGraph verdictMonitorRemediate within your standard update timelines (the SSVC decision on this page).
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.4%CVSS: 6.5Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

Copyparty is a portable file server. Prior to 1.20.12, there was a missing permission-check in the shares feature (the shr global-option). This vulnerability only applies when the shares feature is used for the specific purpose of creating a share of just a single file inside a folder or either the FTP or SFTP server is enabled, and also made publicly accessible. Given these conditions, when a user is browsing a share through either FTP or SFTP (not http or https), they can gain read-access to the remaining files inside the shared folder by guessing/bruteforcing the filenames. It was not possible to descend into subdirectories in this manner; only the sibling files were accessible. This vulnerability is similar to CVE-2025-58753 which was previously fixed for HTTP and HTTPS, but not for FTP. The FTPS server did not yet exist at that time. This vulnerability is fixed in 1.20.12.

CVSS v3
6.5
EG Score
6.5MEDIUMmedium confidence
EG Risk
29
EG Risk 29/100

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 (value × EchelonGraph’s weight)
Severity65% × 45%
The EG Score, 6.5 of 10.
Exploitation0.4% × 40%
FIRST EPSS: the 30-day exploitation probability when EchelonGraph scored this CVE.
Automatability0% × 15%
CISA's SSVC Automatable value: no (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at every mission impact level.
Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE.
Action: A fix is available. Apply it within your standard update timelines.
EPSS PROB
0.4%
EPSS %ILE
27th
KEV
Not listed

SSVC (CISA's decision table, applied by EchelonGraph)Track at every mission impact level.

A fix is available. Apply it within your standard update timelines.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE. Mission impact is CISA's Mission & Well-being decision point, and only you can judge it. CISA's table makes it high when Mission Prevalence is Essential — the vulnerable component "directly provides capabilities that constitute at least one MEF for at least one entity" (MEF: mission essential function) — or when Public Well-Being Impact is Irreversible: "multiple fatalities are likely", the cyber-physical system "is likely lost or destroyed", "extreme or serious externalities" are imposed on other parties, or social systems such as elections or the financial grid "are destabilized and potentially collapse". CISA's decision table

BOD 26-04 (CISA's remediation timeline, Table 1)60 days if the affected system is publicly exposed; Fix on system upgrade if it is not.

In CISA KEV no (CISA's KEV catalog) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Whether your system is publicly exposed is yours to answer. BOD 26-04 binds US Federal Civilian Executive Branch agencies; for anyone else it is CISA's published timeline, a reference rather than an obligation. The directive · how EchelonGraph applies it

Published

March 12, 2026

Last Modified

June 17, 2026

Advisory Details (1)

Auto-updated Aug 4, 2026
Patch available. Sources: github.
GitHub advisoryMentions a patch (unverified)

ftp/sftp: Sharing a single file did not fully restrict source-folder access · Advisory · 9001/copyparty · GitHub

https://github.com/9001/copyparty/security/advisories/GHSA-67rw-2x62-mqqm

Vendor Advisories for CVE-2026-32108(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Affected Packages

(1 across 1 ecosystem)
PyPI(1)
PackageVulnerable rangeFix by version rangeDependents
copyparty0.10.0 ... 1.9.9 (368 versions)
  • every version up to 1.20.12: fixed in 1.20.12
—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 12× in last 7d / 26× in last 30d)

Each row is a time one of our pipelines fetched, updated or re-scored this CVE. 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. An arrow marks a change the record states ("CVSS v3 → 9.1"); EPSS and GHSA rows show the values recorded at that time, not what changed (EPSS values are rounded; hover one for the exact figures). Most recent first.

Showing the most recent 88 of 158 refreshes on record for this CVE.

A repeat, a row identical to one the same pipeline wrote less than 10 seconds earlier, is not a separate refresh and is not counted. 12 repeat rows among the latest 100 are merged into the row they repeat. The 70 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-10-13 16:34 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  2. 2026-10-12 16:34 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  3. 2026-10-12 16:14 UTCEG score recompute
  4. 2026-10-11 19:56 UTCEG score recompute
  5. 2026-10-11 17:10 UTCEG score recompute
  6. 2026-10-11 14:38 UTCEG score recompute
  7. 2026-10-11 13:48 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  8. 2026-10-11 11:46 UTCOSV refresh
  9. 2026-10-10 20:00 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  10. 2026-10-09 20:07 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  11. 2026-10-08 17:12 UTCEPSS rescoreEPSS 0.4% · 26th percentile
  12. 2026-10-07 23:47 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  13. 2026-10-06 15:17 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  14. 2026-10-05 17:42 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  15. 2026-10-04 23:22 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  16. 2026-10-03 14:25 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  17. 2026-10-01 19:49 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  18. 2026-09-30 15:03 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  19. 2026-09-26 15:58 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  20. 2026-09-26 00:26 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  21. 2026-09-21 23:46 UTCOSV refresh
  22. 2026-09-20 20:15 UTCEPSS rescoreEPSS 0.3% · 20th percentile
  23. 2026-09-18 19:27 UTCEPSS rescoreEPSS 0.3% · 20th percentile
  24. 2026-09-17 19:30 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  25. 2026-09-16 14:08 UTCEPSS rescoreEPSS 0.3% · 19th percentile
Show 63 more
  1. 2026-09-16 05:15 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  2. 2026-09-13 16:47 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  3. 2026-09-12 15:01 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  4. 2026-09-11 14:52 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  5. 2026-09-10 09:34 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  6. 2026-09-08 22:00 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  7. 2026-09-07 16:01 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  8. 2026-09-06 13:47 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  9. 2026-09-04 05:06 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  10. 2026-09-02 19:40 UTCOSV refresh
  11. 2026-09-02 14:11 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  12. 2026-09-01 13:53 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  13. 2026-09-01 04:39 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  14. 2026-08-30 19:17 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  15. 2026-08-30 01:22 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  16. 2026-08-28 21:41 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  17. 2026-08-27 14:25 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  18. 2026-08-26 14:46 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  19. 2026-08-25 13:49 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  20. 2026-08-24 14:17 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  21. 2026-08-23 00:19 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  22. 2026-08-21 23:49 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  23. 2026-08-20 22:55 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  24. 2026-08-19 17:03 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  25. 2026-08-18 13:48 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  26. 2026-08-17 13:47 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  27. 2026-08-16 14:56 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  28. 2026-08-16 11:47 UTCEG score recompute
  29. 2026-08-16 02:14 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  30. 2026-08-15 01:30 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  31. 2026-08-14 07:45 UTCEG score recompute
  32. 2026-08-13 22:00 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  33. 2026-08-12 22:50 UTCEG score recompute
  34. 2026-08-12 13:50 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  35. 2026-08-11 05:25 UTCEG score recompute
  36. 2026-08-11 00:00 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  37. 2026-08-10 06:39 UTCEG score recompute
  38. 2026-08-09 13:46 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  39. 2026-08-09 07:26 UTCEG score recompute
  40. 2026-08-08 16:37 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  41. 2026-08-07 18:09 UTCEG score recompute
  42. 2026-08-06 13:46 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  43. 2026-08-06 01:57 UTCEG score recompute
  44. 2026-08-05 19:17 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  45. 2026-08-04 15:10 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  46. 2026-08-04 10:38 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  47. 2026-08-04 01:14 UTCEG score recompute
  48. 2026-08-03 10:36 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  49. 2026-08-02 17:24 UTCEG score recompute▲ 4.20
  50. 2026-08-02 02:27 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  51. 2026-08-01 04:16 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  52. 2026-07-30 16:28 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  53. 2026-07-30 01:30 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  54. 2026-07-28 15:36 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  55. 2026-07-26 14:54 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  56. 2026-07-25 14:17 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  57. 2026-07-24 14:17 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  58. 2026-07-23 14:18 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  59. 2026-07-23 03:08 UTCEG score recompute
  60. 2026-07-22 14:08 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  61. 2026-07-21 15:24 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  62. 2026-07-20 17:08 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  63. 2026-07-19 14:31 UTCEPSS rescoreEPSS 0.3% · 19th percentile

Related CVEs(same product + same CWE)

Frequently asked(5)

What is CVE-2026-32108?
CVE-2026-32108 is a medium-severity vulnerability; its CVE record was published on March 12, 2026. Copyparty is a portable file server. Prior to 1.20.12, there was a missing permission-check in the shares feature (the shr global-option). This vulnerability only applies when the shares feature is used for the specific purpose of creating a share of just a single file inside a folder or either the…
When was the CVE record for CVE-2026-32108 published?
The CVE record for CVE-2026-32108 was published on March 12, 2026. That is the record's publication date; the vulnerability itself may have been made public earlier. EchelonGraph's copy of the record carries a last-modified date of June 17, 2026; the record at its source may have been updated since.
Is CVE-2026-32108 actively exploited?
CVE-2026-32108 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.4% probability of exploitation in the next 30 days (27th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-32108?
CVE-2026-32108 has a CVSS v3 base score of 6.5 (NVD).
How do I remediate CVE-2026-32108?
A fix for CVE-2026-32108 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-32108 are linked in the Vendor Advisories panel on this page.

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