CVE-2017-1000046
Sensitive Cookie Without HttpOnly and Secure Flag
Mautic 2.6.1 and earlier fails to set flags on session cookies
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
- None
- Integrity
- High
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
Mautic 2.6.1 and earlier fails to set flags on session cookies
- Record
CVE-2017-1000046- CVSS 3.0
- 7.5 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N - CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:P/A:N - Updated
- 2026-11-02
CVE List No score
Mautic 2.6.1 and earlier fails to set flags on session cookies
- Record
CVE-2017-1000046- Updated
- 2026-11-02
EUVDEUVD-2022-3084 No score
Mautic 2.6.1 and earlier fails to set flags on session cookies
- Record
EUVD-2022-3084- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-8255-qf34-44mp
Sensitive Cookie Without HttpOnly and Secure Flag
Mautic prior to 2.1.1 fails to set flags on session cookies
- Record
GHSA-8255-qf34-44mp- CVSS 3.0
- 7.5 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N - Weakness
- CWE-614
- Updated
- 2026-11-02
OSVGHSA-8255-qf34-44mp
Sensitive Cookie Without HttpOnly and Secure Flag
Mautic prior to 2.1.1 fails to set flags on session cookies
- Record
GHSA-8255-qf34-44mp- CVSS 3.0
- 7.5 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N - Weakness
- CWE-614
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
mautic/corePackagist |
before 2.1.1 | 2.1.1 |
mautic/corePackagist |
before 2.1.1, plus listed versions 1.0.01.0.0-beta1.0.0-beta21.0.0-beta31.0.0-beta4 Show 26 moreShow less1.0.0-rc11.0.0-rc21.0.0-rc31.0.0-rc41.0.11.0.21.0.31.0.41.0.51.1.01.1.11.1.21.1.31.2.01.2.0-beta11.2.11.2.21.2.31.2.41.3.01.3.11.4.01.4.12.0.02.0.12.1.0 |
2.1.1 |
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-2017-1000046 is a high vulnerability (CVSS 7.5) in Mautic, published July 13, 2017. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.11%, the 66th percentile. Fixed in mautic/core 2.1.1.
References
trustmatta.com/advisories/MATTA-2017-002.txt
nvd.nist.gov/vuln/detail/CVE-2017-1000046
github.com/mautic/mautic/issues/1969