CVE-2017-8840

Debug information disclosure exists on Peplink Balance 305, 380, 580, 710, 1350, and 2500 devices with firmware before fw-b305hw2_380hw6_580hw2_710hw3_1350hw2_2500-7.0.1-build2093. A direct request to cgi-bin/HASync/hasync.cgi?debug=1 shows Master LAN Address, Serial Number, HA Group ID, Virtual IP, and Submitted syncid.

CVSS v3 5.3 MEDIUM
CVSS v2.0 5.0 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
http://seclists.org/bugtraq/2017/Jun/1	Mailing List Third Party Advisory
https://www.exploit-db.com/exploits/42130/
https://www.x41-dsec.de/lab/advisories/x41-2017-005-peplink/	Patch Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:peplink:b305hw2_firmware:7.0.1:*:*:*:*:*:*:*

cpe:2.3:h:peplink:balance_305:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:peplink:380hw6_firmware:7.0.1:*:*:*:*:*:*:*

cpe:2.3:h:peplink:balance_380:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:peplink:580hw2_firmware:7.0.1:*:*:*:*:*:*:*

cpe:2.3:h:peplink:balance_580:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:peplink:710hw3_firmware:7.0.1:*:*:*:*:*:*:*

cpe:2.3:h:peplink:balance_710:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND

cpe:2.3:o:peplink:1350hw2_firmware:7.0.1:*:*:*:*:*:*:*

cpe:2.3:h:peplink:balance_1350:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND

cpe:2.3:o:peplink:2500_firmware:7.0.1:*:*:*:*:*:*:*

cpe:2.3:h:peplink:balance_2500:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2017-06-05 14:29

Updated : 2024-02-04 19:29

NVD link : CVE-2017-8840

Mitre link : CVE-2017-8840

CVE.ORG link : CVE-2017-8840

JSON object : View

Products Affected

peplink

balance_1350
balance_710
balance_580
2500_firmware
380hw6_firmware
b305hw2_firmware
580hw2_firmware
balance_305
710hw3_firmware
balance_2500
balance_380
1350hw2_firmware

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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A direct request to cgi-bin/HASync/hasync.cgi?debug=1 shows Master LAN Address, Serial Number, HA Group ID, Virtual IP, and Submitted syncid."}, {"lang": "es", "value": "Una divulgaci\u00f3n de informaci\u00f3n de depuraci\u00f3n se presenta en los dispositivos Peplink Balance 305, 380, 580, 710, 1350 y 2500 con versi\u00f3n firmware anterior a fw-b305hw2_380hw6_580hw2_710hw3_1350hw2_2500-versi\u00f3n 7.0.1-build2093. Una petici\u00f3n directa a cgi-bin/ HASync/hasync.cgi?Debug=1 muestra la Direcci\u00f3n LAN Maestra, el N\u00famero de Serial, el ID de Grupo HA, la IP Virtual y el syncid Enviado."}], "lastModified": "2017-08-13T01:29:22.727", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:peplink:b305hw2_firmware:7.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C934DEA3-D52B-4780-9DB1-DB0892AC5F81"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:peplink:balance_305:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "C9CB13A7-2179-46F5-9305-40AFBDE3F0F7"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:peplink:380hw6_firmware:7.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3AF409A3-1B36-4F46-A1CC-AFBEFA517201"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:peplink:balance_380:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "277BC849-D50C-407D-8A05-CA81E9742AA0"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:peplink:580hw2_firmware:7.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E44985F4-9377-41F4-BE49-B9E65A5FD9FF"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:peplink:balance_580:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "CD7DF9BE-5519-40CF-832F-DC1FE0913973"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:peplink:710hw3_firmware:7.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "584B6897-48D1-4618-9343-43AC251CD691"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:peplink:balance_710:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "6D5E9E4F-7786-4A7A-A04D-AB9DB420703A"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:peplink:1350hw2_firmware:7.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E6FD22ED-88A6-44E3-A99D-3236D4E6E6B1"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:peplink:balance_1350:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "BF8E6365-21EB-487B-8739-5DC7512CF01B"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:peplink:2500_firmware:7.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DA09E6C0-B9D3-4E65-AFC2-A517040B2DE0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:peplink:balance_2500:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "D5058786-C405-4524-BD0C-0F08CB20C580"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}