CVE-2022-42096
MEDIUMCVSS 4.8/10EPSS 1.96%
Last modified
CVE-2022-42096 is a medium-severity vulnerability rated 4.8/10 on the CVSS scale. Backdrop CMS version 1.23.0 was discovered to contain a stored cross-site scripting (XSS) vulnerability via Post content.. EPSS estimates a 1.96% chance of exploitation in the next 30 days.
Description
Backdrop CMS version 1.23.0 was discovered to contain a stored cross-site scripting (XSS) vulnerability via Post content.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Backdropcms | Backdrop Cms | 1.23.0 |
References
- https://backdropcms.orgProduct
- https://github.com/backdrop/backdrop/releases/tag/1.23.0Release Notes, Third Party Advisory
- https://github.com/bypazs/CVE-2022-42096Exploit, Third Party Advisory
- https://grimthereaperteam.medium.com/cve-2022-42096-backdrop-xss-at-posts-437c305036e2Exploit, Third Party Advisory
- https://backdropcms.orgProduct
- https://github.com/backdrop/backdrop/releases/tag/1.23.0Release Notes, Third Party Advisory
- https://github.com/bypazs/CVE-2022-42096Exploit, Third Party Advisory
- https://grimthereaperteam.medium.com/cve-2022-42096-backdrop-xss-at-posts-437c305036e2Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-42096?
Backdrop CMS version 1.23.0 was discovered to contain a stored cross-site scripting (XSS) vulnerability via Post content.
How severe is CVE-2022-42096?
CVE-2022-42096 has a CVSS score of 4.8/10 (MEDIUM severity). The EPSS model estimates a 1.96% probability of exploitation in the next 30 days.
How do I fix CVE-2022-42096?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-42096?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST