CVE•Published 2026-10-21•Modified 2026-10-27•0 articles on news•3 live references•NVD data
CVE-2026-113786
Vulnerability data via NVD (ingested)
CVSS v3.1
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EPSS percentile
30
Exploit Prediction Scoring System · top 70% of all CVEs
Description
pypdf is a free and open-source pure-python PDF library. Prior to 6.21.1, an attacker can craft a PDF containing image data labeled with the /DCTDecode filter that causes Pillow to select and invoke an unintended image parser when the image is loaded. Environments without the optional Pillow dependency are not affected. This issue is fixed in version 6.21.1.
Timeline
Published 2026-10-21
Modified 2026-10-27
External references
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-2026-113786Hosts Shodan has explicitly fingerprinted as vulnerable.
More intel sources (5)
Shodan report
vuln:CVE-2026-113786Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-113786Censys host search filtered to this CVE id.
grep.app
CVE-2026-113786Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-113786GitHub code search for direct mentions.
Google dork
"CVE-2026-113786" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub (1)
We haven't classified any articles referencing CVE-2026-113786 yet. The external references above still apply.