Lucene search
+L

CURL-CVE-2026-87864 IMAP APPEND plus CRLF conversion command injection

🗓️ 14 Oct 2026 08:00:00Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 1 Views

CURLOPT_CRLF in curl IMAP APPEND causes command injection in authenticated sessions.

Related
ReporterTitlePublishedViews
Family
curl
curl security advisories
IMAP APPEND plus CRLF conversion command injection
14 Oct 202608:00
–curl
cve
CVE
CVE-2026-87864
14 Oct 202608:00
–cve
debiancve
Debian CVE
CVE-2026-87864
14 Oct 202608:00
–debiancve
hackerone
Hacker One
curl: CVE-2026-87864: IMAP APPEND plus CRLF conversion command injection
26 Aug 202623:03
–hackerone
osv
OSV
DEBIAN-CVE-2026-87864
14 Oct 202607:47
–osv
osv
OSV
ECHO-1026-1737-F313
14 Oct 202613:51
–osv
ptsecurity
Positive Technologies
PT-2026-114315
14 Oct 202600:00
–ptsecurity
ubuntucve
UbuntuCve
CVE-2026-87864
14 Oct 202606:00
–ubuntucve
ubuntu
Ubuntu
USN-8927-1: curl vulnerabilities
14 Oct 202611:58
–ubuntu

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

14 Oct 2026 19:02Current
5.8Medium risk
Vulners AI Score5.8
1