CVE-2023-33194: craftcms cms
CVSS: 4.8v3.1MediumModified
Published 26-05-2023Last modified 14-01-2025
Vulnerability summary
CVE-2023-33194 is a medium (CVSS 4.8) vulnerability in craftcms cms. EPSS estimates a 0.62% chance of exploitation in the next 30 days, higher than 48.9% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
4.8/10
010
Medium · v3.1 (NVD)EPSS score
0.62%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github
Timeline
- 26-05-2023PublishedVulnerability first disclosed.
- 14-01-2025Last modifiedVulnerability information updated.
Description
Craft is a CMS for creating custom digital experiences on the web.The platform does not filter input and encode output in Quick Post validation error message, which can deliver an XSS payload. Old CVE fixed the XSS in label HTML but didn’t fix it when clicking save. This issue was patched in version 4.4.6.
CVSS metrics
2 scores · 2 sources · 1 versionMedium 4.8Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:NSources2 sources · 3.7–4.8
- CVE.orgCNA3.7LowCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:LDiffers
EPSS trend
Probability
0.62%
Chance of exploitation in the next 30 days
Percentile
49%
Versus all other CVEs
30-day change
0.00 pp
From 0.62% on 22-09-2026
22-09-202622-10-2026
EPSS score0.62%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundCms
Maturity: poc
Weaknesses
CWE · root cause- CWE-80Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)The product receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special characters such as "<", ">", and "&" that could be interpreted as web-scripting elements when they are sent to a downstream component that processes web pages.
- CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
Affected systems
Craftcms2 products
Craftercms1 product
- craftercms4.0.0 | 4.0.0:rc1 | 4.0.0:rc2 | 4.0.0:rc3
2 vendors · 3 products