CVE-2023-48199
HTML Injection vulnerability in the 'manageApiKeys' component in Grocy <= 4.0.3 allows attackers to inject arbitrary HTML content without script execution.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.50%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
HTML Injection vulnerability in the 'manageApiKeys' component in Grocy <= 4.0.3 allows attackers to inject arbitrary HTML content without script execution. This occurs when user-supplied data is not appropriately sanitized, enabling the injection of HTML tags through parameter values. The attacker can then manipulate page content in the QR code detail popup, often coupled with social engineering tactics, exploiting both the trust of users and the application's lack of proper input handling.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.50% probability · 41th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-74
- Affected
- grocy project/grocy
- Source
- cve@mitre.org
References
- https://github.com/grocy/grocyProduct
- https://grocy.infoProduct
- https://nitipoom-jar.github.io/CVE-2023-48199/Exploit, Third Party Advisory
- https://nitipoom-jaroonchaipipat.github.io/security-research-portal/2023-48199
- https://github.com/grocy/grocyProduct
- https://grocy.infoProduct
- https://nitipoom-jar.github.io/CVE-2023-48199/Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.