Home/CVE/There are multiple persistent cross-site scripting (XSS) vulnerabilities in the web interface of OpenText Content Server
CVE

CVE-2021-3010

There are multiple persistent cross-site scripting (XSS) vulnerabilities in the web interface of OpenText Content Server

There are multiple persistent cross-site scripting (XSS) vulnerabilities in the web interface of OpenText Content Server Version 20.3. The application allows a remote attacker to introduce arbitrary JavaScript by crafting malicious form values that are later not sanitized.

MEDIUM · CVSS 5.4 EPSS 0.00187
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
▤

Affected Products & Versions

1
opentext content serverall versions
⚠

Public Exploits & PoCs

1
pocwww.exploit-db.com · 49578www.exploit-db.com
▣

Scoring & Timeline

5.4
MEDIUM · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD26 Feb 2021 · 03:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://www.opentext.com/products-and-solutions/products/enterprise-content-management/content-managementProduct
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