National Vulnerability Database

National Vulnerability Database

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    Vulnerabilities Detail

CVE-2019-12581 Detail

Current Description

A reflective Cross-site scripting (XSS) vulnerability in the free_time_failed.cgi CGI program in selected Zyxel ZyWall, USG, and UAG devices allows remote attackers to inject arbitrary web script or HTML via the err_msg parameter.

Source:  MITRE
View Analysis Description

Severity

 


CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 6.1 MEDIUM
Vector:  CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://n-thumann.de/blog/zyxel-gateways-missing-access-control-in-account-generator-xss/ Exploit Third Party Advisory
https://sec-consult.com/en/blog/advisories/reflected-cross-site-scripting-in-zxel-zywall/index.html Exploit Patch Third Party Advisory
https://www.zyxel.com/support/vulnerabilities-related-to-the-Free-Time-feature.shtml Patch Vendor Advisory
https://www.zyxel.com/us/en/ Vendor Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:zyxel:uag2100_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
4.18\(aaiz.1\)c0
Running on/with
 cpe:2.3:h:zyxel:uag2100:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:2.3:o:zyxel:uag4100_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
4.18\(aatd.1\)c0
Running on/with
 cpe:2.3:h:zyxel:uag4100:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 3 ( hide )
 cpe:2.3:o:zyxel:uag5100_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
4.18\(aapn.1\)c0
Running on/with
 cpe:2.3:h:zyxel:uag5100:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 4 ( hide )
 cpe:2.3:o:zyxel:usg110_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
4.30
Running on/with
 cpe:2.3:h:zyxel:usg110:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 5 ( hide )
 cpe:2.3:o:zyxel:usg210_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
4.30
Running on/with
 cpe:2.3:h:zyxel:usg210:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 6 ( hide )
 cpe:2.3:o:zyxel:usg310_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
4.30
Running on/with
 cpe:2.3:h:zyxel:usg310:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 7 ( hide )
 cpe:2.3:o:zyxel:usg1100_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
4.30
Running on/with
 cpe:2.3:h:zyxel:usg1100:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 8 ( hide )
 cpe:2.3:o:zyxel:usg1900_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
4.30
Running on/with
 cpe:2.3:h:zyxel:usg1900:-:*:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 9 ( hide )
 cpe:2.3:o:zyxel:usg2200-vpn_firmware:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
4.30
Running on/with
 cpe:2.3:h:zyxel:usg2200-vpn:-:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-12581
NVD Published Date:
06/27/2019
NVD Last Modified:
06/28/2019