TalosCVE-2023-25086CVE-2023-25086
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
40.4%
Multiple buffer overflow vulnerabilities exist in the vtysh_ubus binary of Milesight UR32L v32.3.0.5 due to the use of an unsafe sprintf pattern. A specially crafted HTTP request can lead to arbitrary code execution. An attacker with high privileges can send HTTP requests to trigger these vulnerabilities.This buffer overflow occurs in the firewall_handler_set function with the index and dport variables.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| milesight | ur32l_firmware | 32.3.0.5 | cpe:2.3:o:milesight:ur32l_firmware:32.3.0.5:*:*:*:*:*:*:* |
| milesight | ur32l | - | cpe:2.3:h:milesight:ur32l:-:*:*:*:*:*:*:* |
CNA Affected
[
{
"vendor": "Milesight",
"product": "UR32L",
"versions": [
{
"version": "v32.3.0.5",
"status": "affected"
}
]
}
]Related
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
40.4%