Lucene search
+L

CVE-2026-77647

🗓️ 20 Aug 2026 22:24:39Reported by mitreType 
cve
 cve
🔗 web.nvd.nist.gov👁 193 Views🌐 WEB

SPIP before 4.4.20 allows unauthenticated remote code execution via incorrect PHP block parsing and var_export mishandling.

Related
Detection
Affected
Refs
Paths
ReporterTitlePublishedViews
Family
avleonov
Information Security Automation
August Linux Patch Wednesday
26 Aug 202616:00
–avleonov
circl
Circl
CVE-2026-77647
21 Aug 202600:00
–circl
cvelist
Cvelist
CVE-2026-77647
20 Aug 202622:24
–cvelist
debiancve
Debian CVE
CVE-2026-77647
20 Aug 202622:24
–debiancve
euvd
EUVD
EUVD-2026-63757
21 Aug 202600:31
–euvd
kitploit
Kitploit
1day-archive
18 Oct 202617:49
–kitploit
metasploit
Metasploit
SPIP X-Spip-Filtre Unauthenticated RCE
20 Aug 202600:00
–metasploit
nvd
NVD
CVE-2026-77647
20 Aug 202623:16
–nvd
osv_debian
osv_debian
DEBIAN-CVE-2026-77647
20 Aug 202623:16
–osv_debian
osv_ubuntu
osv_ubuntu
UBUNTU-CVE-2026-77647
20 Aug 202623:16
–osv_ubuntu
Rows per page
Vulners
CNA
Node
spipspipRange0–4.4.20
[
  {
    "defaultStatus": "unaffected",
    "product": "SPIP",
    "vendor": "SPIP",
    "versions": [
      {
        "lessThan": "4.4.20",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
random GET parameter keyquery param/spip.phpPHP function-call injection via newline in a GET parameter to trigger X-Spip-Filtre and template filters.CWE-94
0request body/spip.phpPost parameter used by the filter chain to read a shell command and execute it (intval|_request|system).CWE-94

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

08 Sep 2026 19:29Current
8.9High risk
Vulners AI Score8.9
CVSS 3.19.8
EPSS0.02292
SSVC
193