Vulnerability · Published Sep 27, 2021 · Assigned by @huntrdev
CVE-2021-3819Cross-Site Request Forgery (CSRF) in firefly-iii/firefly-iii
Medium 4.3
In plain English
A medium-severity cross-site request forgery in firefly-iii/firefly-iii from firefly-iii. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 46% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.0)4.3Medium
Exploit odds (30 days)0.5%top 54.3% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
firefly-iii is vulnerable to Cross-Site Request Forgery (CSRF)
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Packagist | grumpydictator/firefly-iii | 5.6.1 | GHSA-356r-77q8-f64f |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| firefly-iii | firefly-iii/firefly-iii | unspecified – before 5.6.1 |
Weakness: CWE-352 · Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L