ZTE ZXHN H108N R1A prior ZTE.bhs.ZXHNH108NR1A.k_PE cgi-bin/webproc errorpage cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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5.0$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in ZTE ZXHN H108N R1A. The affected element is an unknown function of the file cgi-bin/webproc. Such manipulation of the argument errorpage leads to cross site scripting. This vulnerability is documented as CVE-2015-7252. The attack can be executed remotely. Additionally, an exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in ZTE ZXHN H108N R1A. Affected by this issue is an unknown functionality of the file cgi-bin/webproc. The manipulation of the argument errorpage with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Impacted is integrity. CVE summarizes:

Cross-site scripting (XSS) vulnerability in cgi-bin/webproc on ZTE ZXHN H108N R1A devices before ZTE.bhs.ZXHNH108NR1A.k_PE allows remote attackers to inject arbitrary web script or HTML via the errorpage parameter.

The weakness was released 12/30/2015 by Karn Ganeshen (Website). The advisory is shared for download at kb.cert.org. This vulnerability is handled as CVE-2015-7252 since 09/18/2015. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. Technical details as well as a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1059.007.

A public exploit has been developed by Karn Ganeshen and been published even before and not after the advisory. The exploit is available at exploit-db.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 40 days. During that time the estimated underground price was around $0-$5k.

Upgrading to version ZTE.bhs.ZXHNH108NR1A.k_PE eliminates this vulnerability.

The vulnerability is also documented in the databases at Exploit-DB (38773) and SecurityFocus (BID 77421†). Entries connected to this vulnerability are available at VDB-79972, VDB-79973, VDB-79974 and VDB-79975. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.2
VulDB Meta Temp Score: 5.0

VulDB Base Score: 4.3
VulDB Temp Score: 3.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: Karn Ganeshen
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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OpenVAS ID: 800920
OpenVAS Name: Multiple ADSL Routers Directory Traversal Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: ZXHN H108N R1A ZTE.bhs.ZXHNH108NR1A.k_PE

Timelineinfo

09/18/2015 🔍
11/04/2015 +47 days 🔍
11/20/2015 +16 days 🔍
11/20/2015 +0 days 🔍
12/30/2015 +40 days 🔍
12/30/2015 +0 days 🔍
01/02/2016 +3 days 🔍
12/07/2024 +3262 days 🔍

Sourcesinfo

Vendor: zte.com.cn

Advisory: kb.cert.org
Researcher: Karn Ganeshen
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2015-7252 (🔍)
GCVE (CVE): GCVE-0-2015-7252
GCVE (VulDB): GCVE-100-79976
CERT: 🔍
SecurityFocus: 77421 - ZTE ZXHN H108N R1A Routers Multiple Security Vulnerabilities

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 01/02/2016 17:41
Updated: 12/07/2024 17:34
Changes: 01/02/2016 17:41 (59), 05/25/2018 10:19 (17), 08/26/2024 04:07 (17), 12/07/2024 17:34 (1)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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