CVE-2020-26885

MediumCVSS 6.1/10Last modified Jun 17, 2026

Description

An issue was discovered in 2sic 2sxc before 11.22. A XSS vulnerability in the sxcver parameter of dnn/ui.html allows an attacker to craft a malicious URL that executes a JavaScript payload in a victim's browser.

Metrics

CVSS 3.1 6.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

http://burninatorsec.blogspot.com/2021/04/cve-2020-26885-xss-in-2sxc.html?m=1Exploit, Third Party Advisory
https://2SXC.org/en/blog/post/2sxc-security-notification-2021-001Vendor Advisory
https://burninatorsec.blogspot.com/2020/10/cve-2020-26885-xss-in-anchor-tags.htmlExploit, Third Party Advisory
https://github.com/2sic/2sxc/releasesThird Party Advisory
http://burninatorsec.blogspot.com/2021/04/cve-2020-26885-xss-in-2sxc.html?m=1Exploit, Third Party Advisory
https://2SXC.org/en/blog/post/2sxc-security-notification-2021-001Vendor Advisory
https://burninatorsec.blogspot.com/2020/10/cve-2020-26885-xss-in-anchor-tags.htmlExploit, Third Party Advisory
https://github.com/2sic/2sxc/releasesThird Party Advisory

Timeline

Published: Jun 7, 2021
Last modified: Jun 17, 2026
NVD status: Modified

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