CVE-2026-41066
A remote, anonymous attacker can exploit a vulnerability in lxml to disclose information.
CSIRTS triage
- What
- A vulnerability allows a remote, anonymous attacker to disclose information.
- Who is affected
- Deployments of lxml are affected by this vulnerability.
- Urgency
- Remediation is medium urgency due to the medium severity of the vulnerability and lack of current exploitation.
- Action
- Update to the latest version of lxml to address this vulnerability.
AI-assisted analysis generated from the source advisory — verify against the original.
⚡ Watch CVE-2026-41066
Get an email if CVE-2026-41066 is added to CISA KEV, gains public exploit code, or a new advisory cites it — max one per day, one-click unsubscribe.
Exploitation outlook
- Low exploitation risk0.32% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 24% of all EPSS-scored CVEs.
Advisory coverage (1)
- medium[UPDATE] [medium] lxml: Vulnerability Allows Information Disclosurecert-bund · 2026-07-06
External references
Embed the live status
— this badge updates automatically when the KEV or exploit status changes. How to embed it →
[](https://www.csirts.com/cve/CVE-2026-41066)