Metrics
Affected Vendors & Products
No advisories yet.
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Fri, 14 Aug 2026 17:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:xlightftpd:xlight_ftp_server:*:*:*:*:*:*:*:* |
Thu, 30 Jul 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Xlightftpd
Xlightftpd xlight Ftp Server |
|
| Vendors & Products |
Xlightftpd
Xlightftpd xlight Ftp Server |
Wed, 29 Jul 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Wed, 29 Jul 2026 16:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Xlight FTP Server before 3.9.5 contains a pre-authentication heap buffer overflow vulnerability that allows remote unauthenticated attackers to write past the end of a heap buffer by sending a malformed SSH client identification string. A logic error in the recv loop's termination condition uses an incorrect OR operator where an AND operator is required, enabling exploitation on any SSH or SFTP connection before authentication occurs. | |
| Title | Xlight FTP Server < 3.9.5 Pre-Auth Heap Buffer Overflow via SSH Parser | |
| Weaknesses | CWE-122 | |
| References |
| |
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-08-14T16:50:47.374Z
Reserved: 2026-07-28T16:06:49.773Z
Link: CVE-2026-67191
Updated: 2026-07-29T16:32:22.855Z
Status : Deferred
Published: 2026-07-29T16:17:57.540
Modified: 2026-07-30T20:04:51.110
Link: CVE-2026-67191
No data.
OpenCVE Enrichment
Updated: 2026-08-03T13:15:05Z