CSRF in Cisco iOS Xe Software
CVE-2024-20414
A vulnerability in the web UI feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack on an affected system through the web UI. This vulnerability is due to incorrectly accepting configuration changes through the HTTP GET method. An attacker could exploit this vulnerability by persuading a currently authenticated administrator to follow a crafted link. A successful exploit could allow the attacker to change the configuration of the affected device.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.003 (16.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 17th percentile — 16.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
- Cisco iOS Xe Software — versions 3.2.0SG, 3.2.1SG, 3.2.2SG
- Cisco iOS — versions 15.2(7)E6, 15.2(7)e2, 15.2(8)e1
- Cisco iOS Xe — versions 3.2.0se, 3.2.0sg, 3.2.1se
Weakness classification (CWE)
Public proof-of-concept exploits
References
Frequently asked questions
- What is CVE-2024-20414?
- CVE-2024-20414 is a medium-severity vulnerability in Cisco iOS Xe Software, classified under Improper Authorization. CVSS score: 6.5/10. Published 2024-09-25.
- How severe is CVE-2024-20414?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2024-20414 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.