Not rated
CVE-2021-20153 Trendnet AC2600 TEW-827DRU version 2.08B01 contains a symlink vulnerability in the bittorrent functionality
Description
Trendnet AC2600 TEW-827DRU version 2.08B01 contains a symlink vulnerability in the bittorrent functionality. If enabled, the bittorrent functionality is vulnerable to a symlink attack that could lead to remote code execution on the device. If an end user inserts a flash drive with a malicious symlink on it that the bittorrent client can write downloads to, then a user is able to download arbitrary files to any desired location on the devices filesystem, which could lead to remote code execution. Example directories vulnerable to this include "config", "downloads", and "torrents", though it should be noted that "downloads" is the only vector that allows for arbitrary files to be downloaded to arbitrary locations.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Trendnet AC2600 TEW-827DRU | 2.08B01 | No fix stated |
References
- www.tenable.com www.tenable.com
Timeline
- Published
- Last modified
Other CVEs of Trendnet AC2600 TEW-827DRU
The 17 CVEs of Trendnet AC2600 TEW-827DRU →
CVE-2021-20165
Trendnet AC2600 TEW-827DRU version 2.08B01 does not properly implement csrf protections
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CVE-2021-20164
Trendnet AC2600 TEW-827DRU version 2.08B01 improperly discloses credentials for the smb functionality of the device
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CVE-2021-20150
Trendnet AC2600 TEW-827DRU version 2.08B01 improperly discloses information via redirection from the setup wizard
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CVE-2021-20151
Trendnet AC2600 TEW-827DRU version 2.08B01 contains a flaw in the session management for the device
Not rated