CVE-2021-31590

PwnDoc all versions until 0.4.0 (2021-08-23) has incorrect JSON Webtoken handling, leading to incorrect access control

published July 19, 2021

CVSS
—
EPSS
3%
Percentile
85.5
In the wild
Unconfirmed
What it is

PwnDoc all versions until 0.4.0 (2021-08-23) has incorrect JSON Webtoken handling, leading to incorrect access control. With a valid JSON Webtoken that is used for authentication and authorization, a user can keep his admin privileges even if he is downgraded to the "user" privilege. Even after a user's account is deleted, the user can still access the administration panel (and add or delete users) and has complete access to the system.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02653 · 85.5th percentile
Published
2021-07-19T19:45Z
EPSS history
Timeline
  • 19 JUL 19:45Z
    PwnDoc all versions until 0.4.0 (2021-08-23) has incorrect JSON Webtoken handling, leading to incorrect access control
    cvelistv5