CVE-2018-9326
Etherpad 1.6.3 before 1.6.4 allows an attacker to execute arbitrary code.
Etherpad 1.6.3 before 1.6.4 allows an attacker to execute arbitrary code.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
Etherpad 1.6.3 before 1.6.4 allows an attacker to execute arbitrary code.
- Record
CVE-2018-9326- CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Updated
- 2026-11-02
CVE List No score
Etherpad 1.6.3 before 1.6.4 allows an attacker to execute arbitrary code.
- Record
CVE-2018-9326- Updated
- 2026-11-02
EUVDEUVD-2018-20920 No score
Etherpad 1.6.3 before 1.6.4 allows an attacker to execute arbitrary code.
- Record
EUVD-2018-20920- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-m23v-c4gr-rh56
Etherpad 1.6.3 before 1.6.4 allows an attacker to execute arbitrary code.
Etherpad 1.6.3 before 1.6.4 allows an attacker to execute arbitrary code.
- Record
GHSA-m23v-c4gr-rh56- CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
OSV
Etherpad 1.6.3 before 1.6.4 allows an attacker to execute arbitrary code.
- Record
CVE-2018-9326- CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2018-9326 is a critical vulnerability (CVSS 9.8) in Etherpad, published April 7, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.95%, the 80th percentile. No source names a fixed version.