CVE-2026-67295

MEDIUMPre-NVD 6.36.3—
EchelonGraph scoreMEDIUM confidence

Score 6.3 from GitHub Security Advisory published 2026-08-01. A secondary CVSS source baseline 6.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
6.3EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.4%CVSS: 6.3Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

FreeRDP before 3.29.0 fails to properly validate server-supplied RDPDR paths in drive redirection, allowing attackers to access prefix-sibling paths outside the configured shared root. A malicious RDP server can read, write, delete, and enumerate files in sibling directories by sending non-rooted paths that bypass the shared-root boundary check.

CVSS v3
6.3
EG Score
6.3MEDIUMmedium confidence
EG Risk
43
EG Risk 43/100CISA SSVC

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
Severity63% × 45%
Exploitation0% × 40%
Automatability100% × 15%
CISA SSVC: Track at low or medium mission impact; Attend at high (mission-essential systems).
Action: A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.
EPSS PROB
0.4%
EPSS %ILE
28th
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Attend at high (mission-essential systems).

A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.

Exploitation none (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

August 1, 2026

Last Modified

August 31, 2026

Advisory Details (3)

Auto-updated Aug 1, 2026
Patch available. Sources: github, github_commit.
generic

FreeRDP before 3.29.0 Path Traversal via drive redirection | Advisories | VulnCheck

https://www.vulncheck.com/advisories/freerdp-before-path-traversal-via-drive-redirection
github_commit

commit 8d3b86022f0d (FreeRDP/FreeRDP)

Fix landed in FreeRDP/FreeRDP commit 8d3b86022f0d — awaiting tagged release

https://github.com/FreeRDP/FreeRDP/commit/8d3b86022f0d71aefa7bd2e466d2d391693a41b3
github Patch Available

FreeRDP drive redirection shared-root boundary bypass via non-rooted RDPDR paths · Advisory · FreeRDP/FreeRDP · GitHub

https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-8xqm-wp3f-rfp9

Vendor Advisories for CVE-2026-67295(1)

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

Affected Packages

(4 across 4 ecosystems)
Debian:11(1)
PackageVulnerable rangeFix by version rangeDependents
freerdp22.10.0+dfsg1-1 ... 2.9.0+dfsg1-1~bpo11+1 (32 versions)
  • every version on: no fix on record
—
Debian:12(1)
PackageVulnerable rangeFix by version rangeDependents
freerdp22.10.0+dfsg1-1 ... 2.11.7+dfsg1-6~deb12u1 (13 versions)
  • every version on: no fix on record
—
Debian:13(1)
PackageVulnerable rangeFix by version rangeDependents
freerdp33.15.0+dfsg-2.1 ... 3.32.1+dfsg-1~bpo13+1 (49 versions)
  • every version on: no fix on record
—
Debian:14(1)
PackageVulnerable rangeFix by version rangeDependents
freerdp33.15.0+dfsg-2.1 ... 3.28.0+dfsg-2 (37 versions)
  • every version up to 3.29.0+dfsg-1: fixed in 3.29.0+dfsg-1
—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 14× in last 7d / 65× 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 164 total refreshes for this CVE.

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

Related CVEs(same product + same CWE)

Frequently asked(5)

What is CVE-2026-67295?
CVE-2026-67295 is a medium vulnerability published on August 1, 2026. FreeRDP before 3.29.0 fails to properly validate server-supplied RDPDR paths in drive redirection, allowing attackers to access prefix-sibling paths outside the configured shared root. A malicious RDP server can read, write, delete, and enumerate files in sibling directories by sending non-rooted…
When was CVE-2026-67295 disclosed?
CVE-2026-67295 was first published on August 1, 2026, with the most recent update on August 31, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-67295 actively exploited?
CVE-2026-67295 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.4% probability of exploitation in the next 30 days (28th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-67295?
CVE-2026-67295 has a CVSS base score of 6.3 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-67295?
A fix for CVE-2026-67295 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-67295 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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