Overview
- Description
- An Authentication Bypass by Spoofing issue was discovered in LAVA Ether-Serial Link (ESL) running firmware versions 6.01.00/29.03.2007 and prior versions. An improper authentication vulnerability has been identified, which, if exploited, would allow an attacker with the same IP address to bypass authentication by accessing a specific uniform resource locator.
- Source
- ics-cert@hq.dhs.gov
- NVD status
- Modified
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 9.8
- Impact score
- 5.9
- Exploitability score
- 3.9
- Vector string
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity
- CRITICAL
CVSS 2.0
- Type
- Primary
- Base score
- 7.5
- Impact score
- 6.4
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:P/A:P
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:lavalink:ether-serial_link_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BED529A9-ED44-4288-88AE-68641CEAF58E",
"versionEndIncluding": "6.01.00\\/29.03.2007"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:lavalink:ether-serial_link:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "A82B75CC-092B-401E-B857-FA8A6462442B"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]