Search/CVE-2026-88897
● CVE — Medium

CVE-2026-88897

DiscoveredSep 10, 2026UpdatedSep 15, 2026

Flextype CMS through 1.0.0-alpha.3 accepts API authentication credentials through URL query string parameters in REST API routes. Attackers with access to web server, proxy, or monitoring logs can recover valid API token pairs that grant full API access.

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CVSS v3.1
5.9 MEDIUM
EPSS
0.56%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
Related IOCs
0
seen in the same coverage
EPSS Trend
Sep 12, 2026 → Sep 25, 2026
▲ 0.24pp
0.32% → 0.56% over 2 tracked changes
CVSS v3.1 Detail
Attack VectorNETWORK
Attack ComplexityHIGH
Privileges RequiredNONE
User InteractionNONE
ScopeUNCHANGED
ConfidentialityHIGH
IntegrityNONE
AvailabilityNONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Connections
1 relationships
Timeline
disclosure → media coverage
Sep 10, 2026
Disclosure — published as a CVE record. · last revised by NVD Sep 15, 2026