CVE-2023-27429: automattic - jetpack crm team jetpack crm Cross-site Scripting
CVSS: 5.9v3.1MediumModified
Published 21-06-2023Last modified 28-04-2026
Vulnerability summary
CVE-2023-27429 is a medium (CVSS 5.9) Cross-site Scripting vulnerability in automattic - jetpack crm team jetpack crm. EPSS estimates a 0.40% chance of exploitation in the next 30 days, higher than 32.3% of scored vulnerabilities. Fixed in 5.5.0.
CVSS score
5.9/10
010
Medium · v3.1 (CVE.org)EPSS score
0.40%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 21-06-2023PublishedVulnerability first disclosed.
- 28-04-2026Last modifiedVulnerability information updated.
Description
Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Automattic - Jetpack CRM team Jetpack CRM plugin <= 5.4.4 versions.
CVSS metrics
3 scores · 3 sources · 1 versionMedium 5.9Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:LSources3 sources · 4.4–5.9
- NVDNIST4.8MediumCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:NDiffers
- wordfenceSource4.4MediumCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:NDiffers
EPSS trend
Probability
0.40%
Chance of exploitation in the next 30 days
Percentile
32%
Versus all other CVEs
30-day change
0.00 pp
From 0.40% on 20-09-2026
20-09-202620-10-2026
EPSS score0.40%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Automattic1 product
- jetpack_crm< 5.5.0
Automattic - jetpack crm team1 product
- jetpack crm≥ n/a, ≤ 5.4.4
Wordpress1 product
- zero-bs-crm≤ 5.4.4 (fixed in 5.5.0)
3 vendors · 3 products