CVE-2023-26782
An issue discovered in mccms 2.6.1 allows remote attackers to cause a denial of service via...
An issue discovered in mccms 2.6.1 allows remote attackers to cause a denial of service via Backend management interface ->System Configuration->Cache Configuration->Cache security characters.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
An issue discovered in mccms 2.6.1 allows remote attackers to cause a denial of service via Backend management interface ->System Configuration->Cache Configuration->Cache security characters.
- Record
CVE-2023-26782- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-94
- Updated
- 2026-11-02
CVE List
An issue discovered in mccms 2.6.1 allows remote attackers to cause a denial of service via Backend management interface ->System Configuration->Cache Configuration->Cache security characters.
- Record
CVE-2023-26782- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-94
- Updated
- 2026-11-02
EUVDEUVD-2023-30575
An issue discovered in mccms 2.6.1 allows remote attackers to cause a denial of service via Backend management interface ->System Configuration->Cache Configuration->Cache security characters.
- Record
EUVD-2023-30575- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-q5wj-v48m-ch2m
An issue discovered in mccms 2.6.1 allows remote attackers to cause a denial of service via...
An issue discovered in mccms 2.6.1 allows remote attackers to cause a denial of service via Backend management interface ->System Configuration->Cache Configuration->Cache security characters.
- Record
GHSA-q5wj-v48m-ch2m- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-88, CWE-94
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-26782 is a medium vulnerability (CVSS 6.5) in Chshcms Mccms, published April 28, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.87%, the 59th percentile. No source names a fixed version.