CVE-2020-5142 — Cross-site Scripting in Sonicos

CWE-79 — Cross-site Scripting5 documents4 sources
Severity
6.1MEDIUMNVD
EPSS
0.1%
top 65.29%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Sonicwall SonicosSonicwall Sonicosv
Timeline
PublishedOct 12
Latest updateMay 24

Description

A stored cross-site scripting (XSS) vulnerability exists in the SonicOS SSLVPN web interface. A remote unauthenticated attacker is able to store and potentially execute arbitrary JavaScript code in the firewall SSLVPN portal. This vulnerability affected SonicOS Gen 5 version 5.9.1.7, 5.9.1.13, Gen 6 version 6.5.4.7, 6.5.1.12, 6.0.5.3, SonicOSv 6.5.4.v and Gen 7 version SonicOS 7.0.0.0.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NExploitability: 2.8 | Impact: 2.7

Affected Packages3 packages

▶NVDsonicwall/sonicosv6.5.4.4
▶NVDsonicwall/sonicos6.0.0.0 — 6.0.5.3+4
▶CVEListV5sonicwall/sonicos7 versions+6

🔴Vulnerability Details

4
GHSA
GHSA-mm23-cj9m-mh27: A stored cross-site scripting (XSS) vulnerability exists in the SonicOS SSLVPN web interface↗2022-05-24
▶
OSV
samba regression↗2021-12-13
▶
OSV
samba regressions↗2021-12-06
▶
CVEList
CVE-2020-5142: A stored cross-site scripting (XSS) vulnerability exists in the SonicOS SSLVPN web interface↗2020-10-12
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CVE-2020-5142 — Cross-site Scripting in Sonicos | cvebase