Stored XSS via unescaped CSV column names
Published May 2, 2022 · Updated Aug 2, 2024
Stored XSS in Javier Carazo Import and export users and customers before 1.19.2.1 allows remote authenticated users to run JavaScript via CSV. The importer accepts attacker-controlled CSV column names and renders them without output escaping in its post-import results and Extra profile fields page. Administrator-level access to the Tools import page is required, and viewing either affected page executes the stored payload in that privileged browser context.
Summary
What happened
Stored XSS in Javier Carazo Import and export users and customers before 1.19.2.1 allows remote authenticated users to run JavaScript via CSV. The importer accepts attacker-controlled CSV column names and renders them without output escaping in its post-import results and Extra profile fields page. Administrator-level access to the Tools import page is required, and viewing either affected page executes the stored payload in that privileged browser context.
The record
- CVE
- CVE-2022-1255
- Published
- May 2, 2022
- Updated
- Aug 2, 2024
- Vendor
- Javier Carazo
- Product
- Import and export users and customers
- Classifications
- CWE-79, T1059.007
- Attack vector
- network
- Privileges
- admin
Timeline
How it unfolded
- May 2, 2022CVE publishedPublication date reported by the CVE source.
- Aug 2, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=1.19.2.1 <1.19.2.1
What conditions does exploitation require?
What is affected?
Published CVSS scores
No CVSS assessment is available in this record.
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
- WPScan administrator CSV stored-XSS proof of conceptproof of concept · validated
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
Check the software in your environment
Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.
Book a demo