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CWE-759

Use of a One-Way Hash without a Salt

13 CVEs Avg CVSS 6.1 MITRE
0
CRITICAL
3
HIGH
10
MEDIUM
0
LOW
0
POC
0
KEV

Monthly

CVE-2025-36271 Aug 28, 20:41 MEDIUM PATCH This Month

IBM Integrated Analytics System versions 1.0.0.0 through 1.0.31.0 employs cryptographic algorithms below acceptable security standards, exposing highly sensitive data to decryption by a network-positioned attacker. The CVSS vector (AV:N/AC:H/PR:N/UI:N) indicates network exploitation without authentication but requires high attack complexity, consistent with a passive interception or man-in-the-middle scenario. No public exploit code has been identified, and IBM has released a remediation patch via support advisory 7285147.

Information Disclosure IBM Integrated Analytics System
NVD
CVSS 3.1
5.9
EPSS
0.2%
CVE-2026-57263 Aug 11, 12:20 HIGH CISA Act Now

LOGO! Soft Comfort, Siemens' programming environment for LOGO! small programmable logic controllers, stores project protection passwords as unsalted SHA-256 hashes, enabling efficient offline recovery attacks against anyone who obtains a project file. All versions prior to V9 are affected according to Siemens advisory SSA-751328. An attacker who acquires the project file - through file system access, network share exposure, backup theft, or insider access - can bypass password protection by cracking the hash offline without rate-limiting or account lockout constraints. No public exploit has been identified at time of analysis, and exploitation is not confirmed in CISA KEV.

Information Disclosure Logo Soft Comfort
NVD
CVSS 4.0
7.0
EPSS
0.1%
CVE-2025-15631 Aug 03, 17:51 MEDIUM PATCH This Month

Credential recovery is possible on TP-Link Omada network devices - including Gateways, Switches, Access Points, and OLTs - because site credentials are hashed with a legacy algorithm that lacks adequate protection against offline cracking (CWE-759). An attacker who has already obtained privileged access to the device or management environment and extracted stored credential hashes can recover plaintext credentials, enabling unauthorized access to affected Omada infrastructure. No public exploit code has been identified at time of analysis, and the issue is not listed in the CISA KEV catalog, though a vendor patch is available.

Authentication Bypass Omada Gateways Omada Switches Omada Access Points Omada Olts
NVD VulDB
CVSS 4.0
5.7
EPSS
0.1%
CVE-2025-15544 Aug 03, 17:49 MEDIUM PATCH This Month

Credential interception in TP-Link Omada's device adoption process exposes site management authentication to offline cracking due to use of a weak, unsalted hash algorithm (CWE-759). An adjacent-network attacker who captures adoption-phase traffic can recover plaintext credentials and authenticate to the Omada controller or managed devices including gateways, switches, access points, and OLTs. No public exploit identified at time of analysis, but a vendor patch is available; the CVSS 4.0 score of 6.9 reflects meaningful real-world constraints including network adjacency, high attack complexity, and a required adoption event.

Authentication Bypass Omada Gateways Omada Switches Omada Access Points Omada App +2
NVD VulDB
CVSS 4.0
6.9
EPSS
0.1%
CVE-2026-45027 May 27, 17:16 MEDIUM PATCH This Month

Unsalted SHA-256 password hashing in WeGIA exposes all stored credentials to rainbow table attacks in versions prior to 3.7.3. Both the login flow (html/login.php) and the password-change flow (controle/FuncionarioControle.php) use PHP's hash() with SHA-256 and no per-user salt, meaning identical passwords always produce identical digests and a single precomputed table can compromise the entire credential database at once. No public exploit has been identified at time of analysis and no KEV listing exists, but exploitability is high once hash data is obtained - the attack requires only standard rainbow table tooling and no cryptographic skill.

PHP Information Disclosure
NVD GitHub
CVSS 3.1
5.9
EPSS
0.0%
CVE-2025-36253 Feb 02, 23:15 MEDIUM This Month

Concert versions up to 2.1.0 contains a vulnerability that allows attackers to decrypt highly sensitive information (CVSS 5.9).

IBM Concert
NVD
CVSS 3.1
5.9
EPSS
0.0%
CVE-2025-10205 Sep 17, 15:15 HIGH This Month

Use of a One-Way Hash with a Predictable Salt vulnerability in ABB FLXEON.3.5. Rated high severity (CVSS 8.7), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Abb
NVD
CVSS 4.0
8.7
EPSS
0.0%
CVE-2025-53884 Sep 17, 13:15 Go MEDIUM PATCH This Month

NeuVector stores user passwords and API keys using a simple, unsalted hash. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Suse
NVD GitHub
CVSS 3.1
5.3
EPSS
0.0%
CVE-2025-27408 Feb 28, 18:15 npm MEDIUM PATCH This Month

Manifest offers users a one-file micro back end. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Information Disclosure
NVD GitHub
CVSS 3.1
4.8
EPSS
0.1%
CVE-2023-33838 Jan 29, 02:15 MEDIUM This Month

IBM Security Verify Governance 10.0.2 Identity Manager uses a one-way cryptographic hash against an input that should not be reversible, such as a password, but the product does not also use a salt. Rated medium severity (CVSS 4.4), this vulnerability is remotely exploitable. No vendor patch available.

IBM Information Disclosure Security Verify Governance
NVD
CVSS 3.1
4.4
EPSS
0.0%
EPSS 0% CVSS 5.9
MEDIUM PATCH This Month

IBM Integrated Analytics System versions 1.0.0.0 through 1.0.31.0 employs cryptographic algorithms below acceptable security standards, exposing highly sensitive data to decryption by a network-positioned attacker. The CVSS vector (AV:N/AC:H/PR:N/UI:N) indicates network exploitation without authentication but requires high attack complexity, consistent with a passive interception or man-in-the-middle scenario. No public exploit code has been identified, and IBM has released a remediation patch via support advisory 7285147.

Information Disclosure IBM Integrated Analytics System
NVD
EPSS 0% CVSS 7.0
HIGH Act Now

LOGO! Soft Comfort, Siemens' programming environment for LOGO! small programmable logic controllers, stores project protection passwords as unsalted SHA-256 hashes, enabling efficient offline recovery attacks against anyone who obtains a project file. All versions prior to V9 are affected according to Siemens advisory SSA-751328. An attacker who acquires the project file - through file system access, network share exposure, backup theft, or insider access - can bypass password protection by cracking the hash offline without rate-limiting or account lockout constraints. No public exploit has been identified at time of analysis, and exploitation is not confirmed in CISA KEV.

Information Disclosure Logo Soft Comfort
NVD
EPSS 0% CVSS 5.7
MEDIUM PATCH This Month

Credential recovery is possible on TP-Link Omada network devices - including Gateways, Switches, Access Points, and OLTs - because site credentials are hashed with a legacy algorithm that lacks adequate protection against offline cracking (CWE-759). An attacker who has already obtained privileged access to the device or management environment and extracted stored credential hashes can recover plaintext credentials, enabling unauthorized access to affected Omada infrastructure. No public exploit code has been identified at time of analysis, and the issue is not listed in the CISA KEV catalog, though a vendor patch is available.

Authentication Bypass Omada Gateways Omada Switches +2
NVD VulDB
EPSS 0% CVSS 6.9
MEDIUM PATCH This Month

Credential interception in TP-Link Omada's device adoption process exposes site management authentication to offline cracking due to use of a weak, unsalted hash algorithm (CWE-759). An adjacent-network attacker who captures adoption-phase traffic can recover plaintext credentials and authenticate to the Omada controller or managed devices including gateways, switches, access points, and OLTs. No public exploit identified at time of analysis, but a vendor patch is available; the CVSS 4.0 score of 6.9 reflects meaningful real-world constraints including network adjacency, high attack complexity, and a required adoption event.

Authentication Bypass Omada Gateways Omada Switches +4
NVD VulDB
EPSS 0% CVSS 5.9
MEDIUM PATCH This Month

Unsalted SHA-256 password hashing in WeGIA exposes all stored credentials to rainbow table attacks in versions prior to 3.7.3. Both the login flow (html/login.php) and the password-change flow (controle/FuncionarioControle.php) use PHP's hash() with SHA-256 and no per-user salt, meaning identical passwords always produce identical digests and a single precomputed table can compromise the entire credential database at once. No public exploit has been identified at time of analysis and no KEV listing exists, but exploitability is high once hash data is obtained - the attack requires only standard rainbow table tooling and no cryptographic skill.

PHP Information Disclosure
NVD GitHub
EPSS 0% CVSS 5.9
MEDIUM This Month

Concert versions up to 2.1.0 contains a vulnerability that allows attackers to decrypt highly sensitive information (CVSS 5.9).

IBM Concert
NVD
EPSS 0% CVSS 8.7
HIGH This Month

Use of a One-Way Hash with a Predictable Salt vulnerability in ABB FLXEON.3.5. Rated high severity (CVSS 8.7), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Abb
NVD
EPSS 0% CVSS 5.3
MEDIUM PATCH This Month

NeuVector stores user passwords and API keys using a simple, unsalted hash. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Suse
NVD GitHub
EPSS 0% CVSS 4.8
MEDIUM PATCH This Month

Manifest offers users a one-file micro back end. Rated medium severity (CVSS 4.8), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Information Disclosure
NVD GitHub
EPSS 0% CVSS 4.4
MEDIUM This Month

IBM Security Verify Governance 10.0.2 Identity Manager uses a one-way cryptographic hash against an input that should not be reversible, such as a password, but the product does not also use a salt. Rated medium severity (CVSS 4.4), this vulnerability is remotely exploitable. No vendor patch available.

IBM Information Disclosure Security Verify Governance
NVD

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