Is CVE-2025-56139 in the CISA KEV catalog?

No. CVE-2025-56139 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2025-56139?

CVE-2025-56139 has a CVSS v3 base score of 5.3 (MEDIUM).

What is the EPSS score for CVE-2025-56139?

CVE-2025-56139 has an EPSS score of 0.30% (23th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix or mitigate CVE-2025-56139?

No published fix for CVE-2025-56139 has been found yet. Check the linked vendor advisories for guidance as it becomes available.

CVE & CISA-KEV Catalog

CVE-2025-56139

MEDIUM

5.3

CVSS v3

NVD

Description

LinkedIn Mobile Application for Android version 4.1.1087.2 fails to update link preview metadata (image, title, description) when a user replaces the original URL in a post or comment before publishing. As a result, the stale preview remains visible while the clickable link points to a different URL, which can be malicious. This UI misrepresentation enables attackers to deceive users by displaying trusted previews for harmful links, facilitating phishing attacks and user confusion.

CWE-449

How to fix

No published remediation has been found for this vulnerability's affected products yet.

Mitigation guidance may be in the linked vendor advisories in the References section below.

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CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityLow

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Exploit Intelligence

0.30%probability of exploitation in 30 days

23rdpercentile

Low risk: more likely to be exploited than 23% of all known CVEs.

References

Third-Party Advisory2

Related Vulnerabilities

Other CWE-449 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-49041	Medium	4.3	1.1%	-	Fix
CVE-2025-21404	Medium	4.3	1.0%	-	Fix
CVE-2023-36535	High	7.1	1.0%	-	Fix
CVE-2023-39215	High	7.1	0.9%	-	Fix
CVE-2023-39209	Medium	5.9	0.8%	-	Fix
CVE-2025-26643	Medium	5.4	0.7%	-	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-09-08.