CVE-2023-20198
Act now ● On CISA KEV — actively exploited
Actively exploited — on the CISA KEV list.
CVSS base
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EPSS — probability of exploitation (30 days)
99.6%
99.9th percentile
CISA KEV
Listed
Added 2023-10-16 · patch by 2023-10-20
Weakness / dates
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Published — · modified —
Timeline
- 2023-10-16 — Added to CISA KEV (actively exploited)
- 2023-10-20 — CISA patch-by deadline
Description
Cisco IOS XE Web UI contains a privilege escalation vulnerability in the web user interface that could allow a remote, unauthenticated attacker to create an account with privilege level 15 access. The attacker can then use that account to gain control of the affected device.