CVE-2017-12867
UnknownEPSS 1.25%
Last modified
CVE-2017-12867 is a vulnerability of currently unknown severity. The SimpleSAML_Auth_TimeLimitedToken class in SimpleSAMLphp 1.14.14 and earlier allows attackers with access to a secret token to extend its validity period by manipulating the prepended time offset.. EPSS estimates a 1.25% chance of exploitation in the next 30 days.
Description
The SimpleSAML_Auth_TimeLimitedToken class in SimpleSAMLphp 1.14.14 and earlier allows attackers with access to a secret token to extend its validity period by manipulating the prepended time offset.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Simplesamlphp | Simplesamlphp | <= 1.14.14 |
References
- https://simplesamlphp.org/security/201708-01Patch, Vendor Advisory
- https://simplesamlphp.org/security/201708-01Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-12867?
The SimpleSAML_Auth_TimeLimitedToken class in SimpleSAMLphp 1.14.14 and earlier allows attackers with access to a secret token to extend its validity period by manipulating the prepended time offset.
How severe is CVE-2017-12867?
Severity scoring for CVE-2017-12867 is pending analysis. The EPSS model estimates a 1.25% probability of exploitation in the next 30 days.
How do I fix CVE-2017-12867?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2017-12867?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST