CVE-2020-35126
** DISPUTED ** Typesetter CMS 5.x through 5.1 allows admins to conduct Site Title persistent XSS...
Typesetter CMS 5.x through 5.1 allows admins to conduct Site Title persistent XSS attacks via an Admin/Configuration URI. NOTE: the significance of this report is disputed because "admins are considered trustworthy.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- High
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
Typesetter CMS 5.x through 5.1 allows admins to conduct Site Title persistent XSS attacks via an Admin/Configuration URI. NOTE: the significance of this report is disputed because "admins are considered trustworthy.
- Record
CVE-2020-35126- CVSS 3.1
- 4.8 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N - CVSS 2.0
- 3.5 Low
AV:N/AC:M/Au:S/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
Typesetter CMS 5.x through 5.1 allows admins to conduct Site Title persistent XSS attacks via an Admin/Configuration URI. NOTE: the significance of this report is disputed because "admins are considered trustworthy.
- Record
CVE-2020-35126- Updated
- 2026-11-02
EUVDEUVD-2020-22820 No score
Typesetter CMS 5.x through 5.1 allows admins to conduct Site Title persistent XSS attacks via an Admin/Configuration URI. NOTE: the significance of this report is disputed because "admins are considered trustworthy.
- Record
EUVD-2020-22820- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-fc23-227x-m5v7
** DISPUTED ** Typesetter CMS 5.x through 5.1 allows admins to conduct Site Title persistent XSS...
** DISPUTED ** Typesetter CMS 5.x through 5.1 allows admins to conduct Site Title persistent XSS attacks via an Admin/Configuration URI. NOTE: the significance of this report is disputed because "admins are considered trustworthy."
- Record
GHSA-fc23-227x-m5v7- CVSS 3.1
- 4.8 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- 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-2020-35126 is a medium vulnerability (CVSS 4.8) in Typesettercms Typesetter, published December 11, 2020. Its validity is disputed. EPSS puts the chance of exploitation in the next 30 days at 0.70%, the 53rd percentile.