CVE-2022-2552: Duplicator < 1.4.7.1 - Unauthenticated System Information Disclosure
Vulnerability summary
CVE-2022-2552 is a high (CVSS 7.5) vulnerability in awesomemotive duplicator. EPSS estimates a 12.03% chance of exploitation in the next 30 days, higher than 96.1% of scored vulnerabilities. 3 public exploits are recorded. Fixed in 1.4.7.1.
Timeline
- 22-08-2022PublishedVulnerability first disclosed.
- 03-08-2024Last modifiedVulnerability information updated.
Description
The Duplicator WordPress plugin before 1.4.7 does not authenticate or authorize visitors before displaying information about the system such as server software, php version and full file system path to the site.
CVSS metrics
2 scores · 2 sources · 1 version- NVDNIST5.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NDiffers
EPSS trend
Probability
12.03%
Chance of exploitation in the next 30 days
Percentile
96%
Versus all other CVEs
30-day change
Increase +0.73 pp
From 11.30% 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
3 foundExploit Reference (wpscan.com)
Maturity: unknown
Cveslab
Maturity: poc
WordPress Plugin Duplicator 1.4.7 - Information Disclosure
Maturity: poc
Weaknesses
CWE · root cause- CWE-306Missing Authentication for Critical FunctionThe product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.
- CWE-862Missing AuthorizationThe product does not perform an authorization check when an actor attempts to access a resource or perform an action.
- CWE-200Exposure of Sensitive Information to an Unauthorized ActorThe product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
Affected systems
Awesomemotive1 product
- duplicator< 1.4.7.1
Unknown1 product
- duplicator< 1.4.7
Wordpress1 product
- duplicator≤ 1.4.7 (fixed in 1.4.7.1)
3 vendors · 3 products
References
3 links- wpscan.com/vulnerability/6b540712-fda5-4be6-ae4b-bd30a9d9d698ExploitVDB EntryTechnical DescriptionThird Party Advisory