CVE-2022-1544 json
Formula Injection/CSV Injection due to Improper Neutralization of Formula Elements in CSV File in luyadev/yii-helpers
published 2022-05-01 4 y ago modified 2026-06-17 4 mo ago also GHSA-f9p3-h6cg-2cjr , EUVD-2022-3740
- cvss
- 8.0
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.4%
- EPSS 2.4% chance of exploitation in 30 days, percentile 83%
- public exploits
- 0
- none known
Summary
Formula Injection/CSV Injection due to Improper Neutralization of Formula Elements in CSV File in GitHub repository luyadev/yii-helpers prior to 1.2.1. Successful exploitation can lead to impacts such as client-sided command injection, code execution, or remote ex-filtration of contained confidential data.
Patch / fix
- packagist luyadev/yii-helpers 1.2.1
- luyadev luyadev/yii-helpers 1.2.1
Exploit prediction
2.38% chance of exploitation in the next 30 days, higher than 83% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- huntr.dev https://huntr.dev/bounties/fa6d6e75-bc7a-40f6-9bdd-2541318912d4 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 8.0 | CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
| GitHub | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | luyadev/yii-helpers | <1.2.1 |
1.2.1 |
Affected products
- luyadev luyadev/yii-helpers
Classification
- Weakness
-
- CWE-1236 Improper Neutralization of Formula Elements in a CSV File
References
-
github.com
/luyadev/yii-helpers/commit/9956ed63f516110c2b588471507b870e748c4cfb
web, patch, third-party-advisory
-
huntr.dev
/bounties/fa6d6e75-bc7a-40f6-9bdd-2541318912d4
web, exploit, patch, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2022-1544
advisory
-
github.com
/luyadev/yii-helpers
package
Sources
- CVE List CVE-2022-1544
- GitHub Advisory GHSA-f9p3-h6cg-2cjr
- NVD CVE-2022-1544
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.