Vulnerability Details : CVE-2019-18922
A Directory Traversal in the Web interface of the Allied Telesis AT-GS950/8 until Firmware AT-S107 V.1.1.3 [1.00.047] allows unauthenticated attackers to read arbitrary system files via a GET request. NOTE: This is an End-of-Life product.
Vulnerability category: Directory traversal
Products affected by CVE-2019-18922
- cpe:2.3:o:alliedtelesis:at-gs950\/8_firmware:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-18922
7.21%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 94 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-18922
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.8
|
HIGH | AV:N/AC:L/Au:N/C:C/I:N/A:N |
10.0
|
6.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2019-18922
-
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-18922
-
https://pastebin.com/dpEGKUGz
CVE-2019-18922; Directory Traversal; Allied Telesis AT-GS950 - Pastebin.comThird Party Advisory
-
http://seclists.org/fulldisclosure/2019/Nov/31
Full Disclosure: CVE-2019-18922; Directory Traversal; Allied Telesis AT-GS950/8 until Firmware AT-S107 V.1.1.3 [1.00.047]Mailing List;Third Party Advisory
-
http://packetstormsecurity.com/files/155504/Allied-Telesis-AT-GS950-8-Directory-Traversal.html
Allied Telesis AT-GS950/8 Directory Traversal ≈ Packet StormThird Party Advisory;VDB Entry
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