CVE-2023-40558: WordPress Video Gallery & Management Plugin <= 3.3.5 is vulnerable to Cross Site Request Forgery (CSRF)
Modified
Published 03-10-2023Last modified 28-04-2026
Vulnerability summary
CVE-2023-40558 is a high (CVSS 8.8) Cross-Site Request Forgery (CSRF) vulnerability in emarket design youtube video gallery by youtube showcase. EPSS estimates a 0.25% chance of exploitation in the next 30 days, higher than 15.2% of scored vulnerabilities.
CVSS score
8.8/10
010
High · v3.1 (NVD)EPSS score
0.25%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded
Timeline
- 03-10-2023PublishedVulnerability first disclosed.
- 28-04-2026Last modifiedVulnerability information updated.
Description
Cross-Site Request Forgery (CSRF) vulnerability in eMarket Design YouTube Video Gallery by YouTube Showcase plugin <= 3.3.5 versions.
CVSS metrics
3 scores · 3 sources · 1 versionHigh 8.8Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HSources3 sources · 4.3–8.8
- CVE.orgCNA5.4MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:LDiffers
- wordfenceSource4.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:NDiffers
EPSS trend
Probability
0.25%
Chance of exploitation in the next 30 days
Percentile
15%
Versus all other CVEs
30-day change
No change 0.00 pp
From 0.25% on 22-09-2026
22-09-202622-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Emarket design1 product
- youtube video gallery by youtube showcase≥ n/a, ≤ 3.3.5
Emarketdesign1 product
- youtube_video_gallery< 3.3.6
Wordpress1 product
- youtube-showcase≤ 3.3.5 (fixed in 3.3.6)
3 vendors · 3 products