CVE-2022-2514
Cross-site Scripting (XSS) - Reflected in beancount/fava
MEDIUM
6.1
CVSS Score
Published: July 25, 2022 at 01:42 PM UTC
Updated: June 17, 2026 at 04:42 AM UTC
2 products affected across 2 vendorsFavaProject Fava
Using beancount/fava by beancount?
Get instant alerts when new vulnerabilities affect beancount/fava - before attackers find them.
Real-time alertsTrack your software stackFree plan available
Severity
MEDIUM6.1
Exploit prediction
EPSS 0.9%
Description
The time and filter parameters in Fava prior to v1.22 are vulnerable to reflected XSS due to the lack of escaping of error messages which contained the parameters in verbatim.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 1.22
Affected range stops below 1.22, so it looks safe — our inference, not a vendor statement
v < 1.22
Affected range stops below 1.22, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (2)
x_refsource_MISCPatchThird Party Advisory
Source: [email protected]
https://github.com/beancount/fava/commit/ca9e3882c7b5fbf5273ba52340b9fea6a99f3711x_refsource_CONFIRMExploitPatchThird Party Advisory
Source: [email protected]
https://huntr.dev/bounties/dbf77139-4384-4dc5-9994-45a5e0747429CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- REQUIRED
- Scope
- CHANGED
- Confidentiality
- LOW
- Integrity
- LOW
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-79
Get alerted
Stop reading CVE feeds looking for your own stack
Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.
Free plan, no card