Routers2 2.24 cgi-bin/routers2.pl rtr cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.3$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Routers2 2.24. The affected element is an unknown function of the file cgi-bin/routers2.pl. The manipulation of the argument rtr as part of GET Parameter leads to cross site scripting. This vulnerability is referenced as CVE-2018-6193. Remote exploitation of the attack is possible. Furthermore, an exploit is available.

Detailsinfo

A vulnerability was found in Routers2 2.24 (Router Operating System) and classified as problematic. This issue affects some unknown functionality of the file cgi-bin/routers2.pl. The manipulation of the argument rtr as part of a GET Parameter 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. The summary by CVE is:

A Cross-Site Scripting (XSS) vulnerability was found in Routers2 2.24, affecting the 'rtr' GET parameter in a page=graph action to cgi-bin/routers2.pl.

The bug was discovered 01/18/2018. The weakness was published 01/24/2018 (Website). It is possible to read the advisory at github.com. The identification of this vulnerability is CVE-2018-6193 since 01/24/2018. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. Technical details as well as a public exploit are known. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

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 6 days. During that time the estimated underground price was around $0-$5k.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at Exploit-DB (44216). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.5
VulDB Meta Temp Score: 4.3

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

NVD Base Score: 4.7
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
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/18/2018 🔍
01/24/2018 +6 days 🔍
01/24/2018 +0 days 🔍
01/24/2018 +0 days 🔍
01/25/2018 +1 days 🔍
03/15/2025 +2606 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2018-6193 (🔍)
GCVE (CVE): GCVE-0-2018-6193
GCVE (VulDB): GCVE-100-112415
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 01/25/2018 08:19
Updated: 03/15/2025 04:10
Changes: 01/25/2018 08:19 (59), 12/27/2019 15:00 (4), 03/15/2025 04:10 (18)
Complete: 🔍
Cache ID: 216:1B8:103

Be aware that VulDB is the high quality source for vulnerability data.

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