CVEPublished 2026-08-17Modified 2026-09-100 articles on news5 live referencesNVD data

CVE-2026-74881Jahlives · Openssl_encrypt

Vulnerability data via NVD (ingested)

CVSS v3.1
6.5
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS percentile
20
Exploit Prediction Scoring System · top 80% of all CVEs
Description

openssl_encrypt versions before 1.4.0 configure CORS with allow_origins set to wildcard and allow_credentials enabled to true. Attackers can create malicious websites that make authenticated cross-origin requests to the API on behalf of any user who visits them.

Timeline
Published 2026-08-17
Modified 2026-09-10

External references

Search for exposed instances

Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common). Live host counts are a Premium feature.

More intel sources (5)

Known PoCs on GitHub

No public proof-of-concept repositories found for CVE-2026-74881 on GitHub.
We haven't classified any articles referencing CVE-2026-74881 yet. The external references above still apply.