CVE-2026-39784: nicdark hotel_booking Cross-site Scripting
CVSS: 7.2v3.1HighDeferred
Published 06-10-2026Last modified 06-10-2026
Vulnerability summary
CVE-2026-39784 is a high (CVSS 7.2) Cross-site Scripting vulnerability in nicdark hotel_booking. EPSS estimates a 0.19% chance of exploitation in the next 30 days, higher than 8.3% of scored vulnerabilities.
CVSS score
7.2/10
010
High · v3.1 (wordfence)EPSS score
0.19%
0%100%
Low · Change unavailableKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 06-10-2026PublishedVulnerability first disclosed.
- 06-10-2026Last modifiedVulnerability information updated.
Description
Unauthenticated Cross Site Scripting (XSS) in Hotel Booking <= 3.8 versions.
CVSS metrics
3 scores · 3 sources · 1 versionHigh 7.2Preferred score · wordfence (Source)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:NSources3 sources · 7.1–7.2
- CVE.orgCNA7.1HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:LDiffers
- NVDNIST7.1HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:LDiffers
EPSS trend
Probability
0.19%
Chance of exploitation in the next 30 days
Percentile
8%
Versus all other CVEs
30-day change
Change unavailable
Change unavailable
06-10-202621-10-2026
EPSS score0.19%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Nicdark1 product
- hotel_booking≥ n/a, ≤ 3.8
Wordpress1 product
- nd-booking≤ 3.8
2 vendors · 2 products
References
2 links- patchstack.com/database/…VDB Entry