CVE-2021-39245

CVSS V2 Medium 5 CVSS V3 High 7.5

Description

Hardcoded .htaccess Credentials for getlogs.cgi exist on Altus Nexto, Nexto Xpress, and Hadron Xtorm devices. This affects Nexto NX3003 1.8.11.0, Nexto NX3004 1.8.11.0, Nexto NX3005 1.8.11.0, Nexto NX3010 1.8.3.0, Nexto NX3020 1.8.3.0, Nexto NX3030 1.8.3.0, Nexto NX5100 1.8.11.0, Nexto NX5101 1.8.11.0, Nexto NX5110 1.1.2.8, Nexto NX5210 1.1.2.8, Nexto Xpress XP300 1.8.11.0, Nexto Xpress XP315 1.8.11.0, Nexto Xpress XP325 1.8.11.0, Nexto Xpress XP340 1.8.11.0, and Hadron Xtorm HX3040 1.7.58.0.

Overview

CVE ID
CVE-2021-39245

Assigner
cve@mitre.org

Vulnerability Status
Analyzed

Published Version
2021-08-23T05:15:08

Last Modified Date
2021-08-26T19:27:00

Weakness Enumerations

CWE	URL
CWE-798	http://cwe.mitre.org/data/definitions/798.html

CPE Configuration (Product)

CPE	Vulnerable	Operator
		AND
cpe:2.3:o:altus:nexto_nx3003_firmware:1.8.11.0:::::::*	1	OR
cpe:2.3:h:altus:nexto_nx3003:-:::::::*	0	OR
		AND
cpe:2.3:o:altus:nexto_nx3004_firmware:1.8.11.0:::::::*	1	OR
cpe:2.3:h:altus:nexto_nx3004:-:::::::*	0	OR
		AND
cpe:2.3:o:altus:nexto_nx3005_firmware:1.8.11.0:::::::*	1	OR
cpe:2.3:h:altus:nexto_nx3005:-:::::::*	0	OR
		AND
cpe:2.3:o:altus:nexto_nx3010_firmware:1.8.3.0:::::::*	1	OR
cpe:2.3:h:altus:nexto_nx3010:-:::::::*	0	OR
		AND
cpe:2.3:o:altus:nexto_nx3020_firmware:1.8.3.0:::::::*	1	OR
cpe:2.3:h:altus:nexto_nx3020:-:::::::*	0	OR
		AND
cpe:2.3:o:altus:nexto_nx3030_firmware:1.8.3.0:::::::*	1	OR
cpe:2.3:h:altus:nexto_nx3030:-:::::::*	0	OR
		AND
cpe:2.3:o:altus:nexto_nx5100_firmware:1.8.11.0:::::::*	1	OR
cpe:2.3:h:altus:nexto_nx5100:-:::::::*	0	OR
		AND
cpe:2.3:o:altus:nexto_nx5101_firmware:1.8.11.0:::::::*	1	OR
cpe:2.3:h:altus:nexto_nx5101:-:::::::*	0	OR
		AND
cpe:2.3:o:altus:nexto_nx5110_firmware:1.1.2.8:::::::*	1	OR
cpe:2.3:h:altus:nexto_nx5110:-:::::::*	0	OR
		AND
cpe:2.3:o:altus:nexto_nx5210_firmware:1.1.2.8:::::::*	1	OR
cpe:2.3:h:altus:nexto_nx5210:-:::::::*	0	OR
		AND
cpe:2.3:o:altus:nexto_xpress_xp300_firmware:1.8.11.0:::::::*	1	OR
cpe:2.3:h:altus:nexto_xpress_xp300:-:::::::*	0	OR
		AND
cpe:2.3:o:altus:nexto_xpress_xp315_firmware:1.8.11.0:::::::*	1	OR
cpe:2.3:h:altus:nexto_xpress_xp315:-:::::::*	0	OR
		AND
cpe:2.3:o:altus:nexto_xpress_xp325_firmware:1.8.11.0:::::::*	1	OR
cpe:2.3:h:altus:nexto_xpress_xp325:-:::::::*	0	OR
		AND
cpe:2.3:o:altus:nexto_xpress_xp340_firmware:1.8.11.0:::::::*	1	OR
cpe:2.3:h:altus:nexto_xpress_xp340:-:::::::*	0	OR
		AND
cpe:2.3:o:altus:hadron_xtorm_hx3040_firmware:1.7.58.0:::::::*	1	OR
cpe:2.3:h:altus:hadron_xtorm_hx3040:-:::::::*	0	OR

CVSS Version 2

Version
2.0

Vector String
AV:N/AC:L/Au:N/C:P/I:N/A:N

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
PARTIAL

Integrity Impact
NONE

Availability Impact
NONE

Base Score
5

Severity
MEDIUM

Exploitability Score
10

Impact Score
2.9

CVSS Version 3

Version
3.1

Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
NONE

Base Score
7.5

Base Severity
HIGH

Exploitability Score
3.9

Impact Score
3.6

References

Reference URL	Reference Tags
https://www.altus.com.br/	Vendor Advisory
https://seclists.org/fulldisclosure/2021/Aug/21	Exploit Mailing List Third Party Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2021-39245
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-39245

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 06:55:52				Added to TrackCVE
2022-12-05 08:41:52	2021-08-23T05:15Z	2021-08-23T05:15:08	CVE Published Date	updated
2022-12-05 08:41:52		2021-08-26T19:27:00	CVE Modified Date	updated
2022-12-05 08:41:52		Analyzed	Vulnerability Status	updated