CVE-2018-13109Dv2210 Firmware Authorization Bypass
All ADB broadband gateways / routers based on the Epicentro platform are affected by an authorization bypass vulnerability where attackers are able to access and manipulate settings within the web interface that are forbidden to end users (e.g., by the ISP).
Published Jul 6, 2018 · Updated Nov 21, 2024
Key Facts
Patch immediately- CVE-2018-13109 is a high-severity vulnerability (CVSS 7.5 v3) affecting Dv2210 Firmware (Adbglobal), Prg Av4202n Firmware (Adbglobal), Vv2220 Firmware (Adbglobal) and 1 more product.
- It is not listed in any known-exploited vulnerabilities catalog. Public exploit code is available.
- EPSS estimates a 35% probability of exploitation in the next 30 days.
- No fixed version is listed yet; check the vendor advisory for mitigations.
- Brandefense priority: patch immediately, because public exploit code exists for a high-severity flaw.
Scores
CVSS v3
7.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
EPSS (30-day exploit likelihood)
35%
Higher than 98.4% of all scored CVEs
Exploit maturity
Proof of concept
ATLAS score
42/100
Publication score, see How it works
Exploitation Verdict
KEV listed
Not listed
Federal due date
None
No federal due date
Ransomware use
Not reported
Attributed actors
None named
Exploit & Defence Guidance
Exploit maturity
Proof of concept
Public exploit code
1
Proof-of-concept links
In-the-wild evidence
1
Reports of active use
Advisories And Exploit References
- advisoryhttp://packetstormsecurity.com/files/148429/ADB-Authorization-Bypass.html
- advisory20180704 SEC Consult SA-20180704-1 :: Authorization Bypass in all ADB Broadband Gateways / Routers
- advisory44982
- advisory20180704 SEC Consult SA-20180704-1 :: Authorization Bypass in all ADB Broadband Gateways / Routers
Description
All ADB broadband gateways / routers based on the Epicentro platform are affected by an authorization bypass vulnerability where attackers are able to access and manipulate settings within the web interface that are forbidden to end users (e.g., by the ISP). An attacker would be able to enable the TELNET server or other settings as well.
Affected Products
4 affected entries in total| Product | Affected versions | Fixed in |
|---|---|---|
| Dv2210 FirmwareAdbglobal | See advisory | n/a |
| Prg Av4202n FirmwareAdbglobal | See advisory | n/a |
| Vv2220 FirmwareAdbglobal | See advisory | n/a |
| Vv5522 FirmwareAdbglobal | See advisory | n/a |
Timeline
Publicly disclosed
Jul 6, 2018
Last updated
Nov 21, 2024
Weakness Type
- CWE-863 Incorrect Authorization
References
- advisorypacketstormsecurity.com · ADB-Authorization-Bypass.html
- advisory20180704 SEC Consult SA-20180704-1 :: Authorization Bypass in all ADB Broadband Gateways / Routers
- advisory44982
- advisory20180704 SEC Consult SA-20180704-1 :: Authorization Bypass in all ADB Broadband Gateways / Routers
- exploitExploitDB-44982
FAQ
Common Questions.
All ADB broadband gateways / routers based on the Epicentro platform are affected by an authorization bypass vulnerability where attackers are able to access and manipulate settings within the web interface that are forbidden to end users (e.g., by the ISP).
Affected: Dv2210 Firmware (Adbglobal); Prg Av4202n Firmware (Adbglobal); Vv2220 Firmware (Adbglobal), among others. The full list is in the CVE brief.
It is not listed in any known-exploited vulnerabilities catalog.
No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.
Public exploit code is available.
No fixed version is listed yet; check the vendor advisory for mitigations.
Brandefense priority: patch immediately, because public exploit code exists for a high-severity flaw.
Is CVE-2018-13109 On Your Attack Surface?
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