Medium severity4.8NVD Advisory· Published Dec 24, 2020· Updated Jul 9, 2026

CVE-2020-29247

Description

WonderCMS 3.1.3 is affected by cross-site scripting (XSS) in the Admin Panel. An attacker can inject the XSS payload in Page keywords and each time any user will visit the website, the XSS triggers, and the attacker can able to steal the cookie according to the crafted payload.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

WonderCMS/Wondercms2 versions
cpe:2.3:a:wondercms:wondercms:3.1.3:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:wondercms:wondercms:3.1.3:*:*:*:*:*:*:*
- (no CPE)range: =3.1.3
WonderCMS/WonderCMSdescription

Patches

Vulnerability mechanics

References

systemweakness.com/cve-2020-29247-wondercms-3-1-3-page-persistent-cross-site-scripting-3dd2bb210bebnvdExploitThird Party Advisory
www.exploit-db.com/exploits/49102nvdExploitThird Party AdvisoryVDB Entry

News mentions

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cvss	0.312
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000