The product does not properly handle when an input uses an alternate encoding that is valid for the control sphere to which the input is being sent.
Volume of CVEs assigned to CWE-173 and their average CVSS base score over time.
Top CVEs that have been assigned this CWE. A single CVE can have multiple CWE assignments, though many have just one.
3 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2023-26303MEDIUM Denial of service could be caused to markdown-it-py, before v2.2.0, if an attacker was allowed to force null assertions with specially crafted input. | Feb 23, 2023 | 5.5 | 20 | NO | NO |
CVE-2023-26302MEDIUM Denial of service could be caused to the command line interface of markdown-it-py, before v2.2.0, if an attacker was allowed to use invalid UTF-8 characters as input. | Feb 22, 2023 | 5.5 | 20 | NO | NO |
CVE-2024-54158MEDIUM In JetBrains YouTrack before 2024.3.52635 potential spoofing attack was possible via lack of Punycode encoding | Dec 4, 2024 | 5.3 | 16 | NO | NO |
Exploit activity across CVEs assigned to this CWE, including CVEs that carry other CWE assignments.
Social posts that mention CVE IDs assigned to this CWE. This is assigned-CVE activity, not mentions of the CWE label itself.
Media articles that mention CVE IDs assigned to this CWE. This is assigned-CVE coverage, not mentions of the CWE label itself.