Vulnerability · Published Apr 5, 2023 · Assigned by @huntrdev
CVE-2023-1881Cross-site Scripting (XSS) - Stored in microweber/microweber
High 7.4
In plain English
A high-severity cross-site scripting in microweber/microweber from microweber. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 43% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.0)7.4High
Exploit odds (30 days)0.5%top 57.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
Cross-site Scripting (XSS) - Stored in GitHub repository microweber/microweber prior to 1.3.3.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Packagist | microweber/microweber | 1.3.3 | GHSA-hhjm-mpmf-cxg9 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| microweber | microweber/microweber | unspecified – before 1.3.3 |
Weakness: CWE-79 · Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N