Overview
- Description
- An insufficient session expiration vulnerability in the CGI program of the Zyxel NBG6604 firmware could allow a remote attacker to access the device if the correct token can be intercepted.
- Source
- security@zyxel.com.tw
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 9.1
- Impact score
- 5.2
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- Severity
- CRITICAL
CVSS 2.0
- Type
- Primary
- Base score
- 6.4
- Impact score
- 4.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:P/A:N
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zyxel:nbg6604_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C0281810-DABA-400E-B056-F25106FC034B",
"versionEndExcluding": "1.00\\(abir.9\\)c0"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zyxel:nbg6604:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "AFA7D096-9ED5-4F07-A746-29662765F61E"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]