What’s Vulnerable › Vulnerabilities
CVE-2020-15803
- Severity: medium (CVSS 6.1 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 32.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2020-07-17 · updated 2026-06-17
- Weakness: CWE-79
Description
Zabbix before 3.0.32rc1, 4.x before 4.0.22rc1, 4.1.x through 4.4.x before 4.4.10rc1, and 5.x before 5.0.2rc1 allows stored XSS in the URL Widget.
Affected products
- Debian Linux: 9.0
- Fedoraproject Fedora: 31, 32
- openSUSE Backports: sle-15-sp1, sle-15-sp2
- openSUSE Leap: 15.1, 15.2
- Zabbix: through 3.0.31; from 4.0.0 through 4.0.21; from 4.4 through 4.4.9; from 5.0.0 through 5.0.1; 3.0.32-rc1, 4.0.22, 4.0.22-rc1, 4.4.10, 4.4.10-rc1, 5.0.2 (+1)
References
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00007.html
- https://lists.debian.org/debian-lts-announce/2020/08/msg00007.html
- https://lists.debian.org/debian-lts-announce/2021/04/msg00018.html
- https://lists.debian.org/debian-lts-announce/2023/04/msg00013.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2ZHHIUYIVA5GZYLKW6A5G6HRELPOBZFE/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TIRIMOXH6GSBAANDCB3ANLJK4CRLWRXT/
- https://support.zabbix.com/browse/ZBX-18057
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00007.html
- https://lists.debian.org/debian-lts-announce/2020/08/msg00007.html
- https://lists.debian.org/debian-lts-announce/2021/04/msg00018.html
- https://lists.debian.org/debian-lts-announce/2023/04/msg00013.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2ZHHIUYIVA5GZYLKW6A5G6HRELPOBZFE/
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