Common Weakness Enumeration
CWE-347
AllowedImproper Verification of Cryptographic Signature
Abstraction: Base · Status: Draft
The product does not verify, or incorrectly verifies, the cryptographic signature for data.
1123 vulnerabilities reference this CWE, most recent first.
CVE-2024-42220 (GCVE-0-2024-42220)
Vulnerability from cvelistv5 – Published: 2024-12-18 22:40 – Updated: 2024-12-19 16:44
VLAI
EPSS
VEX
Summary
A library injection vulnerability exists in Microsoft Outlook 16.83.3 for macOS. A specially crafted library can leverage Outlook's access privileges, leading to a permission bypass. A malicious application could inject a library and start the program to trigger this vulnerability and then make use of the vulnerable application's permissions.
Severity
7.1 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-347 - Improper Verification of Cryptographic Signature
Assigner
References
Credits
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CVE-2024-42004 (GCVE-0-2024-42004)
Vulnerability from cvelistv5 – Published: 2024-12-18 22:40 – Updated: 2024-12-19 16:45
VLAI
EPSS
VEX
Summary
A library injection vulnerability exists in Microsoft Teams (work or school) 24046.2813.2770.1094 for macOS. A specially crafted library can leverage Teams's access privileges, leading to a permission bypass. A malicious application could inject a library and start the program to trigger this vulnerability and then make use of the vulnerable application's permissions.
Severity
7.1 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-347 - Improper Verification of Cryptographic Signature
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | Teams (work or school) |
Affected:
24046.2812.2722.8193 for macOS
|
Credits
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CVE-2024-41165 (GCVE-0-2024-41165)
Vulnerability from cvelistv5 – Published: 2024-12-18 22:39 – Updated: 2024-12-20 17:32
VLAI
EPSS
VEX
Summary
A library injection vulnerability exists in Microsoft Word 16.83 for macOS. A specially crafted library can leverage Word's access privileges, leading to a permission bypass. A malicious application could inject a library and start the program to trigger this vulnerability and then make use of the vulnerable application's permissions.
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-347 - Improper Verification of Cryptographic Signature
Assigner
References
Credits
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CVE-2024-41159 (GCVE-0-2024-41159)
Vulnerability from cvelistv5 – Published: 2024-12-18 22:39 – Updated: 2024-12-20 17:31
VLAI
EPSS
VEX
Summary
A library injection vulnerability exists in Microsoft OneNote 16.83 for macOS. A specially crafted library can leverage OneNote's access privileges, leading to a permission bypass. A malicious application could inject a library and start the program to trigger this vulnerability and then make use of the vulnerable application's permissions.
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-347 - Improper Verification of Cryptographic Signature
Assigner
References
Credits
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CVE-2024-41145 (GCVE-0-2024-41145)
Vulnerability from cvelistv5 – Published: 2024-12-18 22:38 – Updated: 2024-12-28 00:51
VLAI
EPSS
VEX
Summary
A library injection vulnerability exists in the WebView.app helper app of Microsoft Teams (work or school) 24046.2813.2770.1094 for macOS. A specially crafted library can leverage Teams's access privileges, leading to a permission bypass. A malicious application could inject a library and start the program to trigger this vulnerability and then make use of the vulnerable application's permissions.
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-347 - Improper Verification of Cryptographic Signature
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | Teams (work or school) |
Affected:
24046.2812.2722.8193 for macOS
|
Credits
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CVE-2024-41138 (GCVE-0-2024-41138)
Vulnerability from cvelistv5 – Published: 2024-12-18 22:38 – Updated: 2024-12-20 17:24
VLAI
EPSS
VEX
Summary
A library injection vulnerability exists in the com.microsoft.teams2.modulehost.app helper app of Microsoft Teams (work or school) 24046.2813.2770.1094 for macOS. A specially crafted library can leverage Teams's access privileges, leading to a permission bypass. A malicious application could inject a library and start the program to trigger this vulnerability and then make use of the vulnerable application's permissions.
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-347 - Improper Verification of Cryptographic Signature
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | Teams (work or school) |
Affected:
24046.2812.2722.8193 for macOS
|
Credits
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CVE-2024-40592 (GCVE-0-2024-40592)
Vulnerability from cvelistv5 – Published: 2024-11-12 18:53 – Updated: 2024-11-13 18:30
VLAI
EPSS
VEX
Summary
An improper verification of cryptographic signature vulnerability [CWE-347] in FortiClient MacOS version 7.4.0, version 7.2.4 and below, version 7.0.10 and below, version 6.4.10 and below may allow a local authenticated attacker to swap the installer with a malicious package via a race condition during the installation process.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-347 - Execute unauthorized code or commands
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Fortinet | FortiClientMac |
Affected:
7.4.0
Affected: 7.2.0 , ≤ 7.2.4 (semver) Affected: 7.0.0 , ≤ 7.0.10 (semver) Affected: 6.4.0 , ≤ 6.4.10 (semver) |
|
| fortinet | forticlientmac |
Affected:
7.4.0
Affected: 7.2.0 , ≤ 7.2.4 (semver) Affected: 7.0.0 , ≤ 7.0.10 (semver) Affected: 6.4.0 , ≤ 6.4.10 (semver) cpe:2.3:a:fortinet:forticlientmac:*:*:*:*:*:*:*:* |
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CVE-2024-39804 (GCVE-0-2024-39804)
Vulnerability from cvelistv5 – Published: 2024-12-18 22:37 – Updated: 2024-12-20 17:23
VLAI
EPSS
VEX
Summary
A library injection vulnerability exists in Microsoft PowerPoint 16.83 for macOS. A specially crafted library can leverage PowerPoint's access privileges, leading to a permission bypass. A malicious application could inject a library and start the program to trigger this vulnerability and then make use of the vulnerable application's permissions.
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-347 - Improper Verification of Cryptographic Signature
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | PowerPoint |
Affected:
16.83 for macOS
|
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CVE-2024-38069 (GCVE-0-2024-38069)
Vulnerability from cvelistv5 – Published: 2024-07-09 17:03 – Updated: 2026-02-10 23:35
VLAI
EPSS
VEX
Title
Windows Enroll Engine Security Feature Bypass Vulnerability
Summary
Windows Enroll Engine Security Feature Bypass Vulnerability
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-347 - Improper Verification of Cryptographic Signature
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://msrc.microsoft.com/update-guide/vulnerabi… | vendor-advisorypatch |
Impacted products
15 products
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | Windows 10 Version 1809 |
Affected:
10.0.17763.0 , < 10.0.17763.6054
(custom)
|
|
| Microsoft | Windows Server 2019 |
Affected:
10.0.17763.0 , < 10.0.17763.6054
(custom)
|
|
| Microsoft | Windows Server 2019 (Server Core installation) |
Affected:
10.0.17763.0 , < 10.0.17763.6054
(custom)
|
|
| Microsoft | Windows Server 2022 |
Affected:
10.0.20348.0 , < 10.0.20348.2582
(custom)
|
|
| Microsoft | Windows 11 version 21H2 |
Affected:
10.0.0 , < 10.0.22000.3079
(custom)
|
|
| Microsoft | Windows 10 Version 21H2 |
Affected:
10.0.19043.0 , < 10.0.19044.4651
(custom)
|
|
| Microsoft | Windows 11 version 22H2 |
Affected:
10.0.22621.0 , < 10.0.22621.3880
(custom)
|
|
| Microsoft | Windows 10 Version 22H2 |
Affected:
10.0.19045.0 , < 10.0.19045.4651
(custom)
|
|
| Microsoft | Windows 11 version 22H3 |
Affected:
10.0.22631.0 , < 10.0.22631.3880
(custom)
|
|
| Microsoft | Windows 11 Version 23H2 |
Affected:
10.0.22631.0 , < 10.0.22631.3880
(custom)
|
|
| Microsoft | Windows Server 2022, 23H2 Edition (Server Core installation) |
Affected:
10.0.25398.0 , < 10.0.25398.1009
(custom)
|
|
| Microsoft | Windows 10 Version 1507 |
Affected:
10.0.10240.0 , < 10.0.10240.20710
(custom)
|
|
| Microsoft | Windows 10 Version 1607 |
Affected:
10.0.14393.0 , < 10.0.14393.7159
(custom)
|
|
| Microsoft | Windows Server 2016 |
Affected:
10.0.14393.0 , < 10.0.14393.7159
(custom)
|
|
| Microsoft | Windows Server 2016 (Server Core installation) |
Affected:
10.0.14393.0 , < 10.0.14393.7159
(custom)
|
Date Public
2024-07-09 07:00
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CVE-2024-37886 (GCVE-0-2024-37886)
Vulnerability from cvelistv5 – Published: 2024-06-14 15:45 – Updated: 2024-08-02 03:57
VLAI
EPSS
VEX
Title
Nextcloud user_oidc's ID4me does not validate signature or expiration
Summary
user_oidc app is an OpenID Connect user backend for Nextcloud. An attacker could potentially trick the app into accepting a request that is not signed by the correct server. It is recommended that the Nextcloud user_oidc app is upgraded to 1.3.5, 2.0.0, 3.0.0, 4.0.0 or 5.0.0.
Severity
5.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-347 - Improper Verification of Cryptographic Signature
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/nextcloud/security-advisories/… | x_refsource_CONFIRM |
| https://github.com/nextcloud/user_oidc/pull/715 | x_refsource_MISC |
| https://hackerone.com/reports/1878391 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| nextcloud | security-advisories |
Affected:
< 1.3.5
|
{
"containers": {
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"cna": {
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"product": "security-advisories",
"vendor": "nextcloud",
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}
],
"metrics": [
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"attackVector": "NETWORK",
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"baseSeverity": "MEDIUM",
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"scope": "CHANGED",
"userInteraction": "REQUIRED",
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"source": {
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"discovery": "UNKNOWN"
},
"title": "Nextcloud user_oidc\u0027s ID4me does not validate signature or expiration"
}
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No mitigation information available for this CWE.
CAPEC-463: Padding Oracle Crypto Attack
An adversary is able to efficiently decrypt data without knowing the decryption key if a target system leaks data on whether or not a padding error happened while decrypting the ciphertext. A target system that leaks this type of information becomes the padding oracle and an adversary is able to make use of that oracle to efficiently decrypt data without knowing the decryption key by issuing on average 128*b calls to the padding oracle (where b is the number of bytes in the ciphertext block). In addition to performing decryption, an adversary is also able to produce valid ciphertexts (i.e., perform encryption) by using the padding oracle, all without knowing the encryption key.
CAPEC-475: Signature Spoofing by Improper Validation
An adversary exploits a cryptographic weakness in the signature verification algorithm implementation to generate a valid signature without knowing the key.