CVE-2024-43323: reviewx Missing Authorization
CVSS: 9.8v3.1CriticalModified
Published 01-11-2024Last modified 28-04-2026
Vulnerability summary
CVE-2024-43323 is a critical (CVSS 9.8) Missing Authorization vulnerability in reviewx. EPSS estimates a 0.48% chance of exploitation in the next 30 days, higher than 39.9% of scored vulnerabilities. Fixed in 1.6.29.
CVSS score
9.8/10
010
Critical · v3.1 (NVD)EPSS score
0.48%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 01-11-2024PublishedVulnerability first disclosed.
- 28-04-2026Last modifiedVulnerability information updated.
Description
Missing Authorization vulnerability in ReviewX ReviewX allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects ReviewX: from n/a through 1.6.28.
CVSS metrics
3 scores · 3 sources · 1 versionCritical 9.8Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HSources3 sources · 5.3–9.8
- CVE.orgCNA5.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:NDiffers
- wordfenceSource5.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:NDiffers
EPSS trend
Probability
0.48%
Chance of exploitation in the next 30 days
Percentile
40%
Versus all other CVEs
30-day change
0.00 pp
From 0.48% on 19-09-2026
19-09-202619-10-2026
EPSS score0.48%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root cause- CWE-862Missing AuthorizationThe product does not perform an authorization check when an actor attempts to access a resource or perform an action.
- CWE-20Improper Input ValidationThe product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
Affected systems
Reviewx1 product
- reviewx≥ n/a, ≤ 1.6.28
Wordpress1 product
- reviewx≤ 1.6.28 (fixed in 1.6.29)
Wpdeveloper1 product
- reviewx< 1.6.29
3 vendors · 3 products