CVE-2019-18922 in the critical feed json
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 unauthenticate…
published 2019-11-29 6 y ago modified 2026-06-17 4 mo ago also EUVD-2019-8596
- cvss
- 7.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 24.1%
- EPSS 24.1% chance of exploitation in 30 days, percentile 97%
- public exploits
- 0
- none known, plus a Nuclei check
Summary
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.
Patch / fix
- alliedtelesis at-gs950/8_firmware 1.00.047
Exploit prediction
24.13% chance of exploitation in the next 30 days, higher than 97% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- Nuclei template Allied Telesis AT-GS950/8 - Local File Inclusion nuclei detection template
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 7.8 | AV:N/AC:L/Au:N/C:C/I:N/A:N |
Classification
- Weakness
-
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory
References
-
pastebin.com
/dpEGKUGz
third-party-advisory
-
seclists.org
/fulldisclosure/2019/Nov/31
mailing-list, third-party-advisory
-
packetstormsecurity.com
/files/155504/Allied-Telesis-AT-GS950-8-Directory-Traversal.html
third-party-advisory, vdb-entry
Sources
- CVE List CVE-2019-18922
- NVD CVE-2019-18922
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