Vulnerability Details : CVE-2023-36463
Potential exploit
Meldekarten generator is an open source project to create a program, running locally in the browser without the need for an internet-connection, to create, store and print registration cards for volunteers. All text fields on the webpage are vulnerable to XSS attacks. The user input isn't (fully) sanitized after submission. This issue has been addressed in commit `77e04f4af` which is included in the `1.0.0b1.1.2` release. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2023-36463
- cpe:2.3:a:meldekarten_generator_project:meldekarten_generator:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-36463
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 15 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-36463
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.1
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST | |
|
5.3
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L |
1.8
|
3.4
|
GitHub, Inc. |
CWE ids for CVE-2023-36463
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: security-advisories@github.com (Primary)
References for CVE-2023-36463
-
https://github.com/jucktnich/meldekarten-generator/security/advisories/GHSA-f2gp-85cr-vgj7
XSS on user input · Advisory · jucktnich/meldekarten-generator · GitHubExploit
-
https://github.com/jucktnich/meldekarten-generator/commit/77e04f4af85a6d0b08e616d40eaa81877a108c96
Fix XSS (no working exploit found) · jucktnich/meldekarten-generator@77e04f4 · GitHubPatch
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