CVE-2020-35604
An XXE attack can occur in Kronos WebTA 5.0.4 when SAML is used.
An XXE attack can occur in Kronos WebTA 5.0.4 when SAML is used.
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
An XXE attack can occur in Kronos WebTA 5.0.4 when SAML is used.
- Record
CVE-2020-35604- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 9.3 High
AV:N/AC:M/Au:N/C:C/I:C/A:C - Weakness
- CWE-611
- Updated
- 2026-11-02
CVE List No score
An XXE attack can occur in Kronos WebTA 5.0.4 when SAML is used.
- Record
CVE-2020-35604- Updated
- 2026-11-02
EUVDEUVD-2020-23270 No score
An XXE attack can occur in Kronos WebTA 5.0.4 when SAML is used.
- Record
EUVD-2020-23270- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-23cf-7m42-487j No score
An XXE attack can occur in Kronos WebTA 5.0.4 when SAML is used.
An XXE attack can occur in Kronos WebTA 5.0.4 when SAML is used.
- Record
GHSA-23cf-7m42-487j- Weakness
- CWE-611
- 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-2020-35604 is a critical vulnerability (CVSS 9.8) in Kronos Web Time And Attendance, published December 21, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.65%, the 76th percentile. No source names a fixed version.