Home/CVE/The Master operator may be able to embed script tag in HTML with alert pop-up display cookie.
CVE

CVE-2021-27781

The Master operator may be able to embed script tag in HTML with alert pop-up display cookie.

The Master operator may be able to embed script tag in HTML with alert pop-up display cookie.

MEDIUM · CVSS 6.6 EPSS 0.00205
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

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

Affected Products & Versions

2
hcltech bigfix mobile>= 1.0 and < 2.1
hcltech modern client management>= 1.0 and < 2.1
▣

Scoring & Timeline

6.6
MEDIUM · CVSS v3.1 · psirt@hcl.com
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 NVD27 May 2022 · 05:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:L
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0098028Vendor Advisory
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