CVE-2021-34207 — Cross-site Scripting in A3002r Firmware

CWE-79 — Cross-site Scripting3 documents3 sources
Severity
6.1MEDIUMNVD
EPSS
0.2%
top 56.21%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Totolink A3002r Firmware
Timeline
PublishedAug 20
Latest updateMay 24

Description

Cross-site scripting in ddns.htm in TOTOLINK A3002R version V1.1.1-B20200824 (Important Update, new UI) allows attackers to execute arbitrary JavaScript by modifying the "Domain Name" field, "Server Address" field, "User Name/Email", or "Password/Key" field.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NExploitability: 2.8 | Impact: 2.7

Affected Packages1 packages

▶NVDtotolink/a3002r_firmware1.1.1-b20200824

🔴Vulnerability Details

2
GHSA
GHSA-4484-7jwf-xv44: Cross-site scripting in ddns↗2022-05-24
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CVEList
CVE-2021-34207: Cross-site scripting in ddns↗2021-08-20
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CVE-2021-34207 — Cross-site Scripting | cvebase