Cyber Resilience

CVE-2025-50109

Published
11 July 2025
Modified
17 June 2026
CVSS Score v4 8.5
Click a component to see what it means
Raw vectorCVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
EPSS Score 0.0012 2th percentile
Risk Priority 34 floored blend · peak EPSS

Summary

CVE-2025-50109 is a high-severity Cleartext Storage of Sensitive Information in Memory (CWE-316) vulnerability in Emerson ValveLink Products (inferred from references). Its CVSS base score is 8.5 (High).

Operationally, exploitation aligns with the MITRE ATT&CK technique OS Credential Dumping (T1003); ranked at the 2th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

The strongest mitigations our analysis identified map to AC-3 (Access Enforcement) and SC-39 (Process Isolation) — see the control section below for these in your framework.

OWASP Top 10 for Web (2025)

A06:2025 Insecure Design

EU & UK References

Vulnerability Data

Emerson ValveLink Products store sensitive information in cleartext within a resource that might be accessible to another control sphere.

CWE(s)
CWE-316

Related Threats

MITRE ATT&CK Enterprise Techniques

T1003 OS Credential Dumping Credential Access
Adversaries may attempt to dump credentials to obtain account login and credential material, normally in the form of a hash or a clear text password.
attack.mitre.org →
T1003.001 LSASS Memory Credential Access
Adversaries may attempt to access credential material stored in the process memory of the Local Security Authority Subsystem Service (LSASS).
attack.mitre.org →
T1003.007 Proc Filesystem Credential Access
Adversaries may gather credentials from the proc filesystem or `/proc`.
attack.mitre.org →
T1552 Unsecured Credentials Credential Access
Adversaries may search compromised systems to find and obtain insecurely stored credentials.
attack.mitre.org →
Derived from this CVE’s CWE(s) via the direct CWE→ATT&CK cross-walk.

CVEs Like This One

CVE-2025-52579Shared CWE-316
CVE-2025-48930Shared CWE-316
CVE-2023-40724Shared CWE-316
CVE-2024-33901Shared CWE-316
CVE-2025-42888Shared CWE-316
CVE-2025-60791Shared CWE-316
CVE-2024-36792Shared CWE-316
CVE-2025-61713Shared CWE-316
CVE-2025-65832Shared CWE-316
CVE-2024-9203Shared CWE-316

Affected Assets

Emerson
ValveLink Products
inferred from references and description; NVD did not file a CPE for this CVE

Mitigating Controls

Control response

Prevent
Stop it (NIST 800-53)

—

Detect
Catch it (NIST detect / respond)

—

Harden
Shrink the surface (DISA STIG)
  • 3 hardening rules · 2 OS baselines
Validate
Prove the fix (OWASP ASVS)

—

Mitigating Controls (NIST 800-53 r5) AI

AC-3 Access Enforcement partial match

Access enforcement limits which subjects can read memory locations holding the cleartext data.

SC-39 Process Isolation partial match

Process isolation confines the cleartext data to its own execution domain, shrinking exposure.

SC-4 Information in Shared System Resources partial match

Prevents unintended transfer of the cleartext contents through shared memory resources.

Mitigating Controls (NIST CSF 2.0) AI

Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→CSF cross-walk (authority under review) — links open the control.

PR.DS-10 mostly match
prevents

Explicitly calls for removing confidential data from process memory, directly mitigating cleartext storage.

Mitigating Controls (ISO/IEC 27001:2022 Annex A) AI

Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→ISO cross-walk (authority under review) — links open the control.

A.8.29 Security testing in development and acceptance mostly match
finds

Security testing can detect cleartext secrets in memory dumps or debug output.

A.8.10 Information deletion partial match
degrades

Secure deletion practices reduce residual cleartext after use, but do not prevent initial storage.

A.8.12 Data leakage prevention partial match
mitigates

DLP tooling can monitor and block processes that leave sensitive data unencrypted in memory.

A.8.24 Use of cryptography partial match
prevents

Cryptographic controls can mandate encryption of sensitive data in memory, directly reducing cleartext exposure.

A.8.25 Secure development life cycle partial match
prevents

Secure-SDLC processes include memory-handling reviews that catch this weakness.

A.8.28 Secure coding partial match
prevents

Secure-coding standards explicitly require avoiding plaintext storage of secrets in RAM.

Hardening callouts derived

Configuration rules from DISA STIG baselines that bear on weaknesses of the type cited by this CVE. Each rule is shown with the relationship its mapping actually records, against the CWE it was authored against. Derived via CVE→CWE over `controls_xwalks` (authoritative rows only; rows rated `none` are excluded).

Oracle Linux 9 (1 rule)
  • V-271730 OL 9 must disable storing core dumps. prevents CWE-316

References