CVE-2026-20112
CVE-2026-20112: 1 tracked advisory record across Cisco. Compare vendor sources and published fix guidance.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
Cisco
1 advisory- Advisory severityMedium4.8
Medium [CVE-2026-20112] Cisco IOx Application Hosting Environment Stored Cross-Site Scripting Vulnerability
cisco-sa-iox-xss-LpGkzwtJSource published Source updated
A vulnerability in the web-based Cisco IOx application hosting environment management interface of Cisco IOS XE Software could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the web-based management interface of an affected device. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by injecting malicious code into specific pages of the interface. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected in…
- Related products — impact not confirmed
- Cisco IOS XE Software 16.6.1
- Cisco IOS XE Software 16.6.2
- Cisco IOS XE Software 16.6.3
- Cisco IOS XE Software 16.6.4s
2 more entries in the full advisory.
- Source-reported affected versions
- Scope: At the time of publication, this vulnerability affected Cisco devices if they were running a vulnerable release of Cisco IOS XE Software that was configured for the Cisco IOx application hosting environment. The Cisco IOx application hosting environment is not configured by default.
- Source-reported fixed versions
- No fixed-version detail extracted. This does not mean no fix exists.
- Mitigation guidance
- No mitigation guidance extracted; consult the source.
- Workarounds
- There are no workarounds that address this vulnerability.
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