- Description
- A vulnerability in Cisco Webex could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack. A vulnerability is due to improper filtering of user-supplied input. An attacker could exploit this vulnerability by persuading a user to follow a malicious link. A successful exploit could allow the attacker to conduct a cross-site scripting attack against the targeted user.
- Source
- psirt@cisco.com
- NVD status
- Analyzed
- Products
- webex_meetings
CVSS 3.1
- Type
- Primary
- Base score
- 6.1
- Impact score
- 2.7
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Severity
- MEDIUM
- psirt@cisco.com
- CWE-79
- Hype score
- Not currently trending
🔴 #Cisco Webex, Cross-Site Scripting (XSS), #CVE-2025-20246 (Critical) https://t.co/gsgaVd1Q3p
@dailycve
15 Jul 2025
9 Impressions
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CVE-2025-20246 Unauthenticated Cross-Site Scripting Vulnerability in Cisco Webex https://t.co/t2lYAnND9E
@VulmonFeeds
22 May 2025
11 Impressions
0 Retweets
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CVE-2025-20246 A vulnerability in Cisco Webex could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack. A vulnerability is due to improper f… https://t.co/GgZ6VFdvti
@CVEnew
21 May 2025
277 Impressions
0 Retweets
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[
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:cisco:webex_meetings:-:*:*:*:*:*:*:*",
"matchCriteriaId": "81774C03-0884-44C6-80EF-DC882BF44C84",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
]