CVE•Published 2025-07-20•Modified 2026-06-05•0 articles on news•6 live references•NVD data
CVE-2025-49087Trustedfirmware · Mbed_tls
Vulnerability data via NVD (ingested)
CVSS v3.1
4.0
MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N
EPSS percentile
63
Exploit Prediction Scoring System · top 37% of all CVEs
Weaknesses (CWE)
Description
In Mbed TLS 3.6.1 through 3.6.3 before 3.6.4, a timing discrepancy in block cipher padding removal allows an attacker to recover the plaintext when PKCS#7 padding mode is used.
Timeline
Published 2025-07-20
Modified 2026-06-05
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).
Shodan · vuln tag0 hosts
vuln:CVE-2025-49087Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Trustedfirmware Mbed Tls"All exposed Trustedfirmware Mbed Tls instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Mbed Tls"HTTP body or banner mentions "Mbed Tls" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2025-49087Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2025-49087Censys host search filtered to this CVE id.
grep.app
CVE-2025-49087Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2025-49087GitHub code search for direct mentions.
Google dork
"CVE-2025-49087" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub
No public proof-of-concept repositories found for CVE-2025-49087 on GitHub.
We haven't classified any articles referencing CVE-2025-49087 yet. The external references above still apply.