CWE-330
Use of Insufficiently Random Values
Description
The product uses insufficiently random numbers or values in a security context that depends on unpredictable numbers.
Hierarchy (View 1000)
Related attack patterns (CAPEC)
CAPEC-112 · CAPEC-485 · CAPEC-59
CVEs mapped to this weakness (398)
page 15 of 20| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2020-4188 | Med | 0.35 | 5.3 | 0.01 | Jun 23, 2020 | IBM Security Guardium 10.6 and 11.1 may use insufficiently random numbers or values in a security context that depends on unpredictable numbers. IBM X-Force ID: 174807. | ||
| CVE-2020-5365 | Med | 0.35 | 5.3 | 0.01 | May 20, 2020 | Dell EMC Isilon versions 8.2.2 and earlier contain a remotesupport vulnerability. The pre-configured support account, remotesupport, is bundled in the Dell EMC Isilon OneFS installation. This account is used for diagnostics and other support functions. Although the default… | ||
| CVE-2020-8792 | Med | 0.35 | 5.3 | 0.01 | May 4, 2020 | The OKLOK (3.1.1) mobile companion app for Fingerprint Bluetooth Padlock FB50 (2.3) has an information-exposure issue. In the mobile app, an attempt to add an already-bound lock by its barcode reveals the email address of the account to which the lock is bound, as well as the… | ||
| CVE-2019-1549 | Med | 0.35 | 5.3 | 0.06 | Sep 10, 2019 | OpenSSL 1.1.1 introduced a rewritten random number generator (RNG). This was intended to include protection in the event of a fork() system call in order to ensure that the parent and child processes did not share the same RNG state. However this protection was not being used in… | ||
| CVE-2019-1010025 | Med | 0.35 | 5.3 | 0.02 | Jul 15, 2019 | GNU Libc current is affected by: Mitigation bypass. The impact is: Attacker may guess the heap addresses of pthread_created thread. The component is: glibc. NOTE: the vendor's position is "ASLR bypass itself is not a vulnerability. | ||
| CVE-2019-3795 | Med | 0.35 | 5.3 | 0.02 | Apr 9, 2019 | Spring Security versions 4.2.x prior to 4.2.12, 5.0.x prior to 5.0.12, and 5.1.x prior to 5.1.5 contain an insecure randomness vulnerability when using SecureRandomFactoryBean#setSeed to configure a SecureRandom instance. In order to be impacted, an honest application must… | ||
| CVE-2017-1000246 | Med | 0.35 | 5.3 | 0.01 | Nov 17, 2017 | Python package pysaml2 version 4.4.0 and earlier reuses the initialization vector across encryptions in the IDP server, resulting in weak encryption of data. | ||
| CVE-2017-13088 | Med | 0.35 | 5.3 | 0.02 | Oct 17, 2017 | Wi-Fi Protected Access (WPA and WPA2) that support 802.11v allows reinstallation of the Integrity Group Temporal Key (IGTK) when processing a Wireless Network Management (WNM) Sleep Mode Response frame, allowing an attacker within radio range to replay frames from access points… | ||
| CVE-2017-13087 | Med | 0.35 | 5.3 | 0.02 | Oct 17, 2017 | Wi-Fi Protected Access (WPA and WPA2) that support 802.11v allows reinstallation of the Group Temporal Key (GTK) when processing a Wireless Network Management (WNM) Sleep Mode Response frame, allowing an attacker within radio range to replay frames from access points to clients. | ||
| CVE-2017-13081 | Med | 0.35 | 5.3 | 0.02 | Oct 17, 2017 | Wi-Fi Protected Access (WPA and WPA2) that supports IEEE 802.11w allows reinstallation of the Integrity Group Temporal Key (IGTK) during the group key handshake, allowing an attacker within radio range to spoof frames from access points to clients. | ||
| CVE-2017-13080 | Med | 0.35 | 5.3 | 0.02 | Oct 17, 2017 | Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Group Temporal Key (GTK) during the group key handshake, allowing an attacker within radio range to replay frames from access points to clients. | ||
| CVE-2017-13079 | Med | 0.35 | 5.3 | 0.02 | Oct 17, 2017 | Wi-Fi Protected Access (WPA and WPA2) that supports IEEE 802.11w allows reinstallation of the Integrity Group Temporal Key (IGTK) during the four-way handshake, allowing an attacker within radio range to spoof frames from access points to clients. | ||
| CVE-2017-13078 | Med | 0.35 | 5.3 | 0.02 | Oct 17, 2017 | Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Group Temporal Key (GTK) during the four-way handshake, allowing an attacker within radio range to replay frames from access points to clients. | ||
| CVE-2015-9019 | Med | 0.35 | 5.3 | 0.02 | Apr 5, 2017 | In libxslt 1.1.29 and earlier, the EXSLT math.random function was not initialized with a random seed during startup, which could cause usage of this function to produce predictable outputs. | ||
| CVE-2026-18531 | Med | 0.34 | 5.3 | 0.00 | Aug 5, 2026 | IBM Maximo Application Suite 9.2, 9.1, and 9.0 could allow a remote attacker to tamper with session data due to the use of a weak HMAC session signing secret. | ||
| CVE-2025-11707 | Med | 0.34 | 5.3 | 0.00 | Dec 13, 2025 | The Login Lockdown & Protection plugin for WordPress is vulnerable to IP Block Bypass in all versions up to, and including, 2.14. This is due to $unblock_key key being insufficiently random allowing unauthenticated users, with access to an administrative user email, to generate… | ||
| CVE-2025-10745 | Med | 0.34 | 5.3 | 0.00 | Sep 26, 2025 | The Banhammer – Monitor Site Traffic, Block Bad Users and Bots plugin for WordPress is vulnerable to Blocking Bypass in all versions up to, and including, 3.4.8. This is due to a site-wide “secret key” being deterministically generated from a constant character set using… | ||
| CVE-2024-10604 | Med | 0.34 | 5.3 | 0.00 | Jan 30, 2025 | Vulnerabilities in the algorithms used by Fuchsia to populate network protocol header fields, specifically the TCP ISN, TCP timestamp, TCP and UDP source ports, and IPv4/IPv6 fragment ID allow for these values to be guessed under circumstances | ||
| CVE-2024-52615 | Med | 0.34 | 5.3 | 0.01 | Nov 21, 2024 | A flaw was found in Avahi-daemon, which relies on fixed source ports for wide-area DNS queries. This issue simplifies attacks where malicious DNS responses are injected. | ||
| CVE-2024-28013 | Med | 0.34 | 5.3 | 0.00 | Mar 28, 2024 | Use of Insufficiently Random Values vulnerability in NEC Corporation Aterm WG1800HP4, WG1200HS3, WG1900HP2, WG1200HP3, WG1800HP3, WG1200HS2, WG1900HP, WG1200HP2, W1200EX(-MS), WG1200HS, WG1200HP, WF300HP2, W300P, WF800HP, WR8165N, WG2200HP, WF1200HP2, WG1800HP2, WF1200HP,… |
- risk 0.35cvss 5.3epss 0.01
IBM Security Guardium 10.6 and 11.1 may use insufficiently random numbers or values in a security context that depends on unpredictable numbers. IBM X-Force ID: 174807.
- risk 0.35cvss 5.3epss 0.01
Dell EMC Isilon versions 8.2.2 and earlier contain a remotesupport vulnerability. The pre-configured support account, remotesupport, is bundled in the Dell EMC Isilon OneFS installation. This account is used for diagnostics and other support functions. Although the default…
- risk 0.35cvss 5.3epss 0.01
The OKLOK (3.1.1) mobile companion app for Fingerprint Bluetooth Padlock FB50 (2.3) has an information-exposure issue. In the mobile app, an attempt to add an already-bound lock by its barcode reveals the email address of the account to which the lock is bound, as well as the…
- risk 0.35cvss 5.3epss 0.06
OpenSSL 1.1.1 introduced a rewritten random number generator (RNG). This was intended to include protection in the event of a fork() system call in order to ensure that the parent and child processes did not share the same RNG state. However this protection was not being used in…
- risk 0.35cvss 5.3epss 0.02
GNU Libc current is affected by: Mitigation bypass. The impact is: Attacker may guess the heap addresses of pthread_created thread. The component is: glibc. NOTE: the vendor's position is "ASLR bypass itself is not a vulnerability.
- risk 0.35cvss 5.3epss 0.02
Spring Security versions 4.2.x prior to 4.2.12, 5.0.x prior to 5.0.12, and 5.1.x prior to 5.1.5 contain an insecure randomness vulnerability when using SecureRandomFactoryBean#setSeed to configure a SecureRandom instance. In order to be impacted, an honest application must…
- risk 0.35cvss 5.3epss 0.01
Python package pysaml2 version 4.4.0 and earlier reuses the initialization vector across encryptions in the IDP server, resulting in weak encryption of data.
- risk 0.35cvss 5.3epss 0.02
Wi-Fi Protected Access (WPA and WPA2) that support 802.11v allows reinstallation of the Integrity Group Temporal Key (IGTK) when processing a Wireless Network Management (WNM) Sleep Mode Response frame, allowing an attacker within radio range to replay frames from access points…
- risk 0.35cvss 5.3epss 0.02
Wi-Fi Protected Access (WPA and WPA2) that support 802.11v allows reinstallation of the Group Temporal Key (GTK) when processing a Wireless Network Management (WNM) Sleep Mode Response frame, allowing an attacker within radio range to replay frames from access points to clients.
- risk 0.35cvss 5.3epss 0.02
Wi-Fi Protected Access (WPA and WPA2) that supports IEEE 802.11w allows reinstallation of the Integrity Group Temporal Key (IGTK) during the group key handshake, allowing an attacker within radio range to spoof frames from access points to clients.
- risk 0.35cvss 5.3epss 0.02
Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Group Temporal Key (GTK) during the group key handshake, allowing an attacker within radio range to replay frames from access points to clients.
- risk 0.35cvss 5.3epss 0.02
Wi-Fi Protected Access (WPA and WPA2) that supports IEEE 802.11w allows reinstallation of the Integrity Group Temporal Key (IGTK) during the four-way handshake, allowing an attacker within radio range to spoof frames from access points to clients.
- risk 0.35cvss 5.3epss 0.02
Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Group Temporal Key (GTK) during the four-way handshake, allowing an attacker within radio range to replay frames from access points to clients.
- risk 0.35cvss 5.3epss 0.02
In libxslt 1.1.29 and earlier, the EXSLT math.random function was not initialized with a random seed during startup, which could cause usage of this function to produce predictable outputs.
- risk 0.34cvss 5.3epss 0.00
IBM Maximo Application Suite 9.2, 9.1, and 9.0 could allow a remote attacker to tamper with session data due to the use of a weak HMAC session signing secret.
- risk 0.34cvss 5.3epss 0.00
The Login Lockdown & Protection plugin for WordPress is vulnerable to IP Block Bypass in all versions up to, and including, 2.14. This is due to $unblock_key key being insufficiently random allowing unauthenticated users, with access to an administrative user email, to generate…
- risk 0.34cvss 5.3epss 0.00
The Banhammer – Monitor Site Traffic, Block Bad Users and Bots plugin for WordPress is vulnerable to Blocking Bypass in all versions up to, and including, 3.4.8. This is due to a site-wide “secret key” being deterministically generated from a constant character set using…
- risk 0.34cvss 5.3epss 0.00
Vulnerabilities in the algorithms used by Fuchsia to populate network protocol header fields, specifically the TCP ISN, TCP timestamp, TCP and UDP source ports, and IPv4/IPv6 fragment ID allow for these values to be guessed under circumstances
- risk 0.34cvss 5.3epss 0.01
A flaw was found in Avahi-daemon, which relies on fixed source ports for wide-area DNS queries. This issue simplifies attacks where malicious DNS responses are injected.
- risk 0.34cvss 5.3epss 0.00
Use of Insufficiently Random Values vulnerability in NEC Corporation Aterm WG1800HP4, WG1200HS3, WG1900HP2, WG1200HP3, WG1800HP3, WG1200HS2, WG1900HP, WG1200HP2, W1200EX(-MS), WG1200HS, WG1200HP, WF300HP2, W300P, WF800HP, WR8165N, WG2200HP, WF1200HP2, WG1800HP2, WF1200HP,…