CVE-2026-97302: themeisle mpg
CVSS: 5.3v3.1MediumDeferred
Published 30-09-2026Last modified 30-09-2026
Vulnerability summary
CVE-2026-97302 is a medium (CVSS 5.3) vulnerability in themeisle mpg. EPSS estimates a 0.20% chance of exploitation in the next 30 days, higher than 8.9% of scored vulnerabilities. Fixed in 4.2.4.
CVSS score
5.3/10
010
Medium · v3.1 (CVE.org)EPSS score
0.20%
0%100%
Low · Change unavailableKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 30-09-2026PublishedVulnerability first disclosed.
- 30-09-2026Last modifiedVulnerability information updated.
Description
Unauthenticated Sensitive Data Exposure in MPG <= 4.2.3 versions.
CVSS metrics
3 scores · 3 sources · 1 versionMedium 5.3Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NSourcesAll 3 agree
- NVDNIST5.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- wordfenceSource5.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
EPSS trend
Probability
0.20%
Chance of exploitation in the next 30 days
Percentile
9%
Versus all other CVEs
30-day change
Change unavailable
Change unavailable
01-10-202620-10-2026
EPSS score0.20%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root cause- CWE-201Insertion of Sensitive Information Into Sent DataThe code transmits data to another actor, but a portion of the data includes sensitive information that should not be accessible to that actor.
- 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
Themeisle1 product
- mpg≥ n/a, ≤ 4.2.3
Wordpress1 product
- multiple-pages-generator-by-porthas≤ 4.2.3 (fixed in 4.2.4)
2 vendors · 2 products
References
2 links- patchstack.com/database/…VDB Entry