CVE-2024-3368: All in One SEO < 4.6.1.1 - Contributor+ Stored XSS
Vulnerability summary
CVE-2024-3368 is a medium (CVSS 6.4) Cross-site Scripting vulnerability in aioseo all_in_one_seo. EPSS estimates a 0.37% chance of exploitation in the next 30 days, higher than 29.6% of scored vulnerabilities. 1 public exploit is recorded.
Timeline
- 20-05-2024PublishedVulnerability first disclosed.
- 14-03-2025Last modifiedVulnerability information updated.
Description
The All in One SEO WordPress plugin before 4.6.1.1 does not validate and escape some of its Post fields before outputting them back, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks
CVSS metrics
3 scores · 3 sources · 1 version- CVE.orgCNA6.1MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NDiffers
- NVDNIST6.1MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NDiffers
EPSS trend
Probability
0.37%
Chance of exploitation in the next 30 days
Percentile
30%
Versus all other CVEs
30-day change
No change 0.00 pp
From 0.37% on 22-09-2026
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
1 foundExploit Reference (wpscan.com)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Aioseo1 product
- all_in_one_seo< 4.6.1.1
Unknown1 product
- all in one seo< 4.6.1.1
Wordpress1 product
- all-in-one-seo-pack≤ 4.6.0 (fixed in 4.6.1.1)
3 vendors · 3 products
References
2 links- wpscan.com/vulnerability/ab78b1a5-e28c-406b-baaf-6d53017f9328/ExploitVDB EntryTechnical DescriptionThird Party Advisory