Medium severity · published May 17, 2021
CVE-2021-29023
InvoicePlane 1.5.11 doesn't have any rate-limiting for password reset and the reset token is generated using a weak mechanism that is predictable
5.3
CVSS
1.2%
EPSS
No
On KEV
Description
InvoicePlane 1.5.11 doesn't have any rate-limiting for password reset and the reset token is generated using a weak mechanism that is predictable.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.2% · higher than 67% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IN
Invoiceplane · Invoiceplane
1.5.11 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-29023
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-29023
Patch
https://github.com/InvoicePlane/InvoicePlane/pull/767
Exploit
https://notnnor.github.io/research/2021/03/16/weak-password-recovery-mechanism-in-invoiceplane.html
seran.github.io
https://seran.github.io/research/2021/03/16/weak-password-recovery-mechanism-in-invoiceplane.html
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