CVE-2018-6519
Severity Score
7.5
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The SAML2 library before 1.10.4, 2.x before 2.3.5, and 3.x before 3.1.1 in SimpleSAMLphp has a Regular Expression Denial of Service vulnerability for fraction-of-seconds data in a timestamp.
La librería SAML2 en versiones 1.10.4, 2.x anteriores a la 2.3.5 y 3.x anteriores a la 3.1.1 en SimpleSAMLphp tiene una vulnerabilidad de denegación de servicio por expresión regular para los datos en fracciones de segundo en una marca de tiempo.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2018-02-01 CVE Reserved
- 2018-02-02 CVE Published
- 2023-12-12 EPSS Updated
- 2024-08-05 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
CAPEC
References (2)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://simplesamlphp.org/security/201801-01 | 2018-10-03 | |
| https://www.debian.org/security/2018/dsa-4127 | 2018-10-03 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Simplesamlphp Search vendor "Simplesamlphp" | Saml2 Search vendor "Simplesamlphp" for product "Saml2" | >= 1.0.0 < 1.10.4 Search vendor "Simplesamlphp" for product "Saml2" and version " >= 1.0.0 < 1.10.4" | - |
Affected
| ||||||
| Simplesamlphp Search vendor "Simplesamlphp" | Saml2 Search vendor "Simplesamlphp" for product "Saml2" | >= 2.0.0 < 2.3.5 Search vendor "Simplesamlphp" for product "Saml2" and version " >= 2.0.0 < 2.3.5" | - |
Affected
| ||||||
| Simplesamlphp Search vendor "Simplesamlphp" | Saml2 Search vendor "Simplesamlphp" for product "Saml2" | >= 3.0.0 < 3.1.1 Search vendor "Simplesamlphp" for product "Saml2" and version " >= 3.0.0 < 3.1.1" | - |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 8.0 Search vendor "Debian" for product "Debian Linux" and version "8.0" | - |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 9.0 Search vendor "Debian" for product "Debian Linux" and version "9.0" | - |
Affected
| ||||||