CVE-2021-20708
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:S/C:C/I:C/A:C
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
EPSS
Percentile
46.2%
NEC Aterm devices (Aterm WF1200CR firmware Ver1.3.2 and earlier, Aterm WG1200CR firmware Ver1.3.3 and earlier, and Aterm WG2600HS firmware Ver1.5.1 and earlier) allow authenticated attackers to execute arbitrary OS commands by sending a specially crafted request to a specific URL.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| nec | aterm_wf1200cr_firmware | * | cpe:2.3:o:nec:aterm_wf1200cr_firmware:*:*:*:*:*:*:*:* |
| nec | aterm_wf1200cr | - | cpe:2.3:h:nec:aterm_wf1200cr:-:*:*:*:*:*:*:* |
| nec | aterm_wg1200cr_firmware | * | cpe:2.3:o:nec:aterm_wg1200cr_firmware:*:*:*:*:*:*:*:* |
| nec | aterm_wg1200cr | - | cpe:2.3:h:nec:aterm_wg1200cr:-:*:*:*:*:*:*:* |
| nec | aterm_wg2600hs_firmware | * | cpe:2.3:o:nec:aterm_wg2600hs_firmware:*:*:*:*:*:*:*:* |
| nec | aterm_wg2600hs | - | cpe:2.3:h:nec:aterm_wg2600hs:-:*:*:*:*:*:*:* |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:S/C:C/I:C/A:C
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
EPSS
Percentile
46.2%