CVE-2018-10813

Public Exploit

Description

In Dedos-web 1.0, the cookie and session secrets used in the Express.js application have hardcoded values that are visible in the source code published on GitHub. An attacker can edit the contents of the session cookie and re-sign it using the hardcoded secret. Due to the use of Passport.js, this could lead to privilege escalation.

Category

7.3
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.20%
Third-Party Advisory github.com Third-Party Advisory digitalinterruption.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.digitalinterruption.com/single-post/2018/06/04/Are-Your-Cookies-Telling-Your-Fortune third party advisory exploit
https://github.com/aprendecondedos/dedos-web/pull/1 issue tracking third party advisory

Frequently Asked Questions

What is the severity of CVE-2018-10813?
CVE-2018-10813 has been scored as a high severity vulnerability.
How to fix CVE-2018-10813?
To fix CVE-2018-10813, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-10813 being actively exploited in the wild?
It is possible that CVE-2018-10813 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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