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CVE•Published 2026-10-26•Modified 2026-10-27•0 articles on news•3 live references•NVD data

CVE-2026-116671

Vulnerability data via NVD (ingested)

CVSS v3.1
—
EPSS percentile
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Weaknesses (CWE)
CWE-20Improper Input ValidationCWE-835Loop with Unreachable Exit Condition
Description

Infinite loop in Xpdf 4.06 and earlier, due to incorrect validation of progression order field in JPEG 2000 image.

Timeline
Published 2026-10-26
Modified 2026-10-27

External references

NVDMITREVulnCheck

Search for exposed instances

Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).

Shodan · vuln tag0 hosts
vuln:CVE-2026-116671
Hosts Shodan has explicitly fingerprinted as vulnerable.
More intel sources (5)
Shodan report
vuln:CVE-2026-116671
Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-116671
Censys host search filtered to this CVE id.
grep.app
CVE-2026-116671
Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-116671
GitHub code search for direct mentions.
Google dork
"CVE-2026-116671" exploit -site:nvd.nist.gov
Write-ups and news, NVD excluded.

Known PoCs on GitHub

No public proof-of-concept repositories found for CVE-2026-116671 on GitHub.
We haven't classified any articles referencing CVE-2026-116671 yet. The external references above still apply.