- Description
- In TOTOLink A7100RU V7.4, A950RG V5.9, and T10 V5.9, the chroot_local_user option is enabled in the vsftpd.conf. This could lead to unauthorized access to system files, privilege escalation, or use of the compromised server as a pivot point for internal network attacks.
- Source
- cve@mitre.org
- NVD status
- Analyzed
- Products
- a7100ru_firmware, a950rg_firmware, t10_firmware
CVSS 3.1
- Type
- Secondary
- Base score
- 9.8
- Impact score
- 5.9
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity
- CRITICAL
- 134c704f-9b21-4f2e-91b3-4a467353bcc0
- CWE-266
- Hype score
- Not currently trending
CVE-2025-44655 Privilege Escalation Vulnerability in TOTOLink Router Firmware via VSFTPD Configuration https://t.co/vgQW6BKbux
@VulmonFeeds
21 Jul 2025
78 Impressions
0 Retweets
1 Like
0 Bookmarks
0 Replies
0 Quotes
CVE-2025-44655 In TOTOLink A7100RU V7.4, A950RG V5.9, and T10 V5.9, the chroot_local_user option is enabled in the vsftpd.conf. This could lead to unauthorized access to system file… https://t.co/s1gHWxxVq5
@CVEnew
21 Jul 2025
235 Impressions
0 Retweets
0 Likes
0 Bookmarks
0 Replies
0 Quotes
[
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:totolink:a7100ru_firmware:7.4:*:*:*:*:*:*:*",
"matchCriteriaId": "7EAA698D-CF40-4B76-A8FC-EA2EBCA47C32",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:totolink:a7100ru:-:*:*:*:*:*:*:*",
"matchCriteriaId": "B7DD0831-0EB3-4F09-B4E4-6165E53AB6A6",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:totolink:a950rg_firmware:5.9:*:*:*:*:*:*:*",
"matchCriteriaId": "75C1B359-F1B1-4B97-9E97-F6391AE19623",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:totolink:a950rg:-:*:*:*:*:*:*:*",
"matchCriteriaId": "2F20C691-11F3-4882-89C7-500C097C0938",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:totolink:t10_firmware:5.9:*:*:*:*:*:*:*",
"matchCriteriaId": "F70A4ECC-440B-44B8-AE4E-57A691F7FF54",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:totolink:t10:-:*:*:*:*:*:*:*",
"matchCriteriaId": "1C410805-E3D4-4F8C-8DF4-013ACE3937FA",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
]