HIGHVulnerability
Verified
Global

NVD HIGH: CVE-2026-45186 — In libexpat before 2.8.1, the computational complexity of attribute name collisi...

·Source: NIST NVD

Updated:

Executive Summary

In libexpat before 2.8.1, the computational complexity of attribute name collision checks allows a denial of service via moderately sized crafted XML input.

Analysis

In libexpat before 2.8.1, the computational complexity of attribute name collision checks allows a denial of service via moderately sized crafted XML input. CVSS Score: 2.9. Published: 2026-05-10T07:16:07.883.

Indicators of Compromise (1)

CVE (1)
CVE-2026-45186
NVDMITRE CVE
Source Attribution

Originally published by NIST NVD on May 10, 2026. Verified by: NIST.

Related Threats

MEDIUMVulnerability

Michigan Nurse Convicted in $1.6M Medicare Fraud Scheme Using Stolen Patient Records

Scott McClallen reports: A federal jury in the Eastern District of Michigan convicted a Michigan nurse and home health care agency owner yesterday for operating a $1.6 million scheme to defraud Medicare. Court documents say that Ruby Scott, 55, of Farmington Hills, Michigan, owned and operated Delta Home Health Care LLC. From 2018 through 2021,... Source

DataBreaches.net
MEDIUMVulnerability

SecurityScorecard Buys Driftnet for More Internet Visibility

<img src="https://ismg-cdn.nyc3.cdn.digitaloceanspaces.com/articles/securityscorecard-buys-driftnet-for-more-internet-visibility-image_small-7-a-31707.jpg" align=right hspace=4><b>Driftnet Acquisition Adds Real-Time Visibility Into Exposed Assets and AI Risks</b><br>SecurityScorecard acquired internet reconnaissance startup Driftnet to expand real-time visibility into hidden infrastructure, expose

Bank Info Security
MEDIUMVulnerability

AI Doctors? Lawsuits Say No, Some Doctors Say Yes

<img src="https://ismg-cdn.nyc3.cdn.digitaloceanspaces.com/articles/pennsylvania-targets-ai-chatbots-posing-as-doctors-image_small-5-a-31705.jpg" align=right hspace=4><b>License Frontier AI to Practice Medicine, Argues JAMA Article</b><br>Scrutiny is intensifying around the quickly evolving role that AI is playing in healthcare. That includes issues around the transparency and safety of consumer h

Bank Info Security