CVE•Published 2026-07-16•Modified 2026-07-17•0 articles on news•4 live references•NVD data
CVE-2026-47088
Vulnerability data via NVD (ingested)
CVSS v3.1
3.1
LOW
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
EPSS percentile
—
Weaknesses (CWE)
Description
An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2. There is heap exposure in nested MIME comment parsing. An authenticated IMAP user could craft an email message containing an RFC 822 comment ending with a backslash. When parsing the message, the server would read past the message's end in memory, and read into the heap, returning the read content to the user.
Timeline
Published 2026-07-16
Modified 2026-07-17
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).
More intel sources (5)
Shodan report
vuln:CVE-2026-47088Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-47088Censys host search filtered to this CVE id.
grep.app
CVE-2026-47088Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-47088GitHub code search for direct mentions.
Google dork
"CVE-2026-47088" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2026-47088 on GitHub.
We haven't classified any articles referencing CVE-2026-47088 yet. The external references above still apply.