CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
70.9%
Cross-site request forgery (CSRF) vulnerability on I-O DATA DEVICE HVL-A2.0, HVL-A3.0, HVL-A4.0, HVL-AT1.0S, HVL-AT2.0, HVL-AT3.0, HVL-AT4.0, HVL-AT2.0A, HVL-AT3.0A, and HVL-AT4.0A devices with firmware before 2.04 allows remote attackers to hijack the authentication of arbitrary users for requests that delete content.
Vendor | Product | Version | CPE |
---|---|---|---|
iodata | hvl-a2.0_firmware | 2.03 | cpe:2.3:o:iodata:hvl-a2.0_firmware:2.03:*:*:*:*:*:*:* |
iodata | hvl-a3.0_firmware | 2.03 | cpe:2.3:o:iodata:hvl-a3.0_firmware:2.03:*:*:*:*:*:*:* |
iodata | hvl-a4.0_firmware | 2.03 | cpe:2.3:o:iodata:hvl-a4.0_firmware:2.03:*:*:*:*:*:*:* |
iodata | hvl-at1.0s_firmware | 2.03 | cpe:2.3:o:iodata:hvl-at1.0s_firmware:2.03:*:*:*:*:*:*:* |
iodata | hvl-at2.0_firmware | 2.03 | cpe:2.3:o:iodata:hvl-at2.0_firmware:2.03:*:*:*:*:*:*:* |
iodata | hvl-at2.0a_firmware | 2.03 | cpe:2.3:o:iodata:hvl-at2.0a_firmware:2.03:*:*:*:*:*:*:* |
iodata | hvl-at3.0_firmware | 2.03 | cpe:2.3:o:iodata:hvl-at3.0_firmware:2.03:*:*:*:*:*:*:* |
iodata | hvl-at3.0a_firmware | 2.03 | cpe:2.3:o:iodata:hvl-at3.0a_firmware:2.03:*:*:*:*:*:*:* |
iodata | hvl-at4.0_firmware | 2.03 | cpe:2.3:o:iodata:hvl-at4.0_firmware:2.03:*:*:*:*:*:*:* |
iodata | hvl-at4.0a_firmware | 2.03 | cpe:2.3:o:iodata:hvl-at4.0a_firmware:2.03:*:*:*:*:*:*:* |
More
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
70.9%