CVE-2022-31246
Published: 17 June 2022
Summary
CVE-2022-31246 is a medium-severity Argument Injection (CWE-88) vulnerability in Electrum Electrum. Its CVSS base score is 5.5 (Medium).
Operationally, ranked at the 49.4th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2022-52824
Vulnerability details
paymentrequest.py in Electrum before 4.2.2 allows a file:// URL in the r parameter of a payment request (e.g., within QR code data). On Windows, this can lead to capture of credentials over SMB. On Linux and UNIX, it can lead…
more
to a denial of service by specifying the /dev/zero filename.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
Mitigating Controls
No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.