CWE-338

{
  "affected": [],
  "aliases": [
    "CVE-2024-53702"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-338"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-12-05T14:15:21Z",
    "severity": "MODERATE"
  },
  "details": "Use of cryptographically weak pseudo-random number generator (PRNG) vulnerability in the SonicWall SMA100 SSLVPN backup code generator that, in certain cases, can be predicted by an attacker, potentially exposing the generated secret.",
  "id": "GHSA-r2f4-w3vh-wpxj",
  "modified": "2024-12-05T18:31:03Z",
  "published": "2024-12-05T15:31:02Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-53702"
    },
    {
      "type": "WEB",
      "url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2024-0018"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2018-25107"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-338"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-12-29T07:15:05Z",
    "severity": "HIGH"
  },
  "details": "The Crypt::Random::Source package before 0.13 for Perl has a fallback to the built-in rand() function, which is not a secure source of random bits.",
  "id": "GHSA-r3m8-7h2r-2mp6",
  "modified": "2024-12-31T21:30:45Z",
  "published": "2024-12-29T09:30:46Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-25107"
    },
    {
      "type": "WEB",
      "url": "https://github.com/karenetheridge/Crypt-Random-Source/pull/3"
    },
    {
      "type": "WEB",
      "url": "https://metacpan.org/release/ETHER/Crypt-Random-Source-0.13/changes"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2026-56016"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-338"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-07-01T08:16:21Z",
    "severity": "MODERATE"
  },
  "details": "CGI::Session::ID::md5 versions before 4.49 for Perl generate predictable session ids from low-entropy sources.\n\nThe generate_id method builds the session id from a MD5 digest of the process id, the epoch time, and the built-in rand() function. All three are predictable, low-entropy sources: the PID is drawn from a small range, the epoch time can be guessed or read from the HTTP Date header, and Perl\u0027s rand() is unsuitable for security purposes because it is predictable and reversible.\n\nAn attacker who predicts a session id can impersonate the corresponding session and bypass authentication.",
  "id": "GHSA-r49c-4q8x-x33v",
  "modified": "2026-07-01T18:31:47Z",
  "published": "2026-07-01T09:30:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-56016"
    },
    {
      "type": "WEB",
      "url": "https://metacpan.org/release/MARKSTOS/CGI-Session-4.49/changes"
    },
    {
      "type": "WEB",
      "url": "https://metacpan.org/release/MARKSTOS/CGI-Session-4.49/source/lib/CGI/Session/ID/md5.pm"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2026/07/01/6"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2026-5088"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-338"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-04-15T08:16:16Z",
    "severity": "HIGH"
  },
  "details": "Apache::API::Password versions through v0.5.2 for Perl can generate insecure random values for salts.\n\nThe _make_salt and _make_salt_bcrypt methods will attept to load Crypt::URandom and then Bytes::Random::Secure to generate random bytes for the salt.  If those modules are unavailable, it will simply return 16 bytes generated with Perl\u0027s built-in rand function.\n\nThe rand function is unsuitable for cryptographic use.\n\nThese salts are used for password hashing.",
  "id": "GHSA-r6g6-6h6f-xcmj",
  "modified": "2026-04-16T15:31:31Z",
  "published": "2026-04-15T18:31:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-5088"
    },
    {
      "type": "WEB",
      "url": "https://metacpan.org/pod/Crypt::URandom"
    },
    {
      "type": "WEB",
      "url": "https://metacpan.org/release/JDEGUEST/Apache2-API-v0.5.2/view/lib/Apache2/API/Password.pod"
    },
    {
      "type": "WEB",
      "url": "https://metacpan.org/release/JDEGUEST/Apache2-API-v0.5.3/changes"
    },
    {
      "type": "WEB",
      "url": "https://security.metacpan.org/docs/guides/random-data-for-security.html"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2026/04/15/4"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2026/04/15/5"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2026-5087"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-338"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-03-31T16:16:35Z",
    "severity": "HIGH"
  },
  "details": "PAGI::Middleware::Session::Store::Cookie versions through 0.001003 for Perl generates random bytes insecurely.\n\nPAGI::Middleware::Session::Store::Cookie attempts to read bytes from the /dev/urandom device directly. If that fails (for example, on systems without the device, such as Windows), then it will emit a warning that recommends the user install Crypt::URandom, and then return a string of random bytes generated by the built-in rand function, which is unsuitable for cryptographic applications.\n\nThis modules does not use the Crypt::URandom module, and installing it will not fix the problem.\n\nThe random bytes are used for generating an initialisation vector (IV) to encrypt the cookie.\n\nA predictable IV may make it easier for malicious users to decrypt and tamper with the session data that is stored in the cookie.",
  "id": "GHSA-r6mr-wmgj-f864",
  "modified": "2026-04-01T18:36:34Z",
  "published": "2026-03-31T18:31:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-5087"
    },
    {
      "type": "WEB",
      "url": "https://metacpan.org/release/JJNAPIORK/PAGI-Middleware-Session-Store-Cookie-0.001003/source/lib/PAGI/Middleware/Session/Store/Cookie.pm#L156-173"
    },
    {
      "type": "WEB",
      "url": "https://metacpan.org/release/JJNAPIORK/PAGI-Middleware-Session-Store-Cookie-0.001004/changes"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2026/03/31/10"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [],
  "aliases": [
    "CVE-2018-11290"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-338"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-09-20T13:29:00Z",
    "severity": "HIGH"
  },
  "details": "In Snapdragon (Automobile, Mobile, Wear) in version MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCA6574AU, QCA6584, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 650/52, SD 820A, SD 845, SDM429, SDM439, SDM630, SDM632, SDM636, SDM660, SDX20, Snapdragon_High_Med_2016, MAC address randomization performed during probe requests is not done properly due to a flawed RNG in use.",
  "id": "GHSA-r79p-jp6r-p5pm",
  "modified": "2022-05-13T01:49:11Z",
  "published": "2022-05-13T01:49:11Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-11290"
    },
    {
      "type": "WEB",
      "url": "https://source.android.com/security/bulletin/2018-09-01#qualcomm-closed-source-components"
    },
    {
      "type": "WEB",
      "url": "https://www.qualcomm.com/company/product-security/bulletins"
    },
    {
      "type": "WEB",
      "url": "http://support.blackberry.com/kb/articleDetail?language=en_US\u0026articleNumber=000051618"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.pac4j:pac4j-saml"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.8.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2019-10755"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-338"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2019-11-05T19:56:04Z",
    "nvd_published_at": "2019-09-23T23:15:00Z",
    "severity": "MODERATE"
  },
  "details": "The SAML identifier generated within SAML2Utils.java was found to make use of the apache commons-lang3 RandomStringUtils class which makes them predictable due to RandomStringUtils PRNG\u0027s algorithm not being cryptographically strong. This issue only affects the 3.X release of pac4j-saml.",
  "id": "GHSA-rc75-cf5c-mxvh",
  "modified": "2021-08-18T22:08:17Z",
  "published": "2019-11-06T17:06:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10755"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pac4j/pac4j/commit/34d5b1028a2db201ee81ec51b52a782fe073f609"
    },
    {
      "type": "WEB",
      "url": "https://snyk.io/vuln/SNYK-JAVA-ORGPAC4J-467407"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Use of Cryptographically Weak Pseudo-Random Number Generator in org.pac4j:pac4j-saml"
}

{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "github.com/go-mysql-org/go-mysql"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.5.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [],
  "database_specific": {
    "cwe_ids": [
      "CWE-338"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-10-28T15:12:22Z",
    "nvd_published_at": null,
    "severity": "CRITICAL"
  },
  "details": "## Withdrawn Advisory\n\nThis advisory has been withdrawn because the vulnerability does not affect a released version of the `github.com/go-mysql-org/go-mysql` package.  For more information, see https://github.com/github/advisory-database/pull/4990.\n\n## Original Advisory\n\nAffected by CVE-2021-3538",
  "id": "GHSA-rc7v-65v6-m2v3",
  "modified": "2024-11-08T17:25:16Z",
  "published": "2024-10-28T15:12:22Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/apptainer/sif/security/advisories/GHSA-33m6-q9v5-62r7"
    },
    {
      "type": "WEB",
      "url": "https://github.com/go-mysql-org/go-mysql/security/advisories/GHSA-rc7v-65v6-m2v3"
    },
    {
      "type": "WEB",
      "url": "https://github.com/hpcng/sif/security/advisories/GHSA-33m6-q9v5-62r7"
    },
    {
      "type": "WEB",
      "url": "https://github.com/github/advisory-database/pull/4990"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/go-mysql-org/go-mysql"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Withdrawn Advisory: go-mysql affected by go.uuid\u0027s Predictable UUID Identifiers",
  "withdrawn": "2024-11-08T17:25:16Z"
}

{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "crypto-js"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.0.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-71851"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-331",
      "CWE-334",
      "CWE-338"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-08-07T18:48:59Z",
    "nvd_published_at": null,
    "severity": "CRITICAL"
  },
  "details": "### Summary\n\n`CryptoJS.lib.WordArray.random()` in affected versions is not a cryptographically secure random number generator. Nominal requests for 128 or 256 bits of entropy produce effective search spaces of approximately 2^39 and 2^47 possibilities \u2014 small enough to enumerate on commodity hardware.\n\nCoinspect\u0027s [Ill Bloom](https://www.coinspect.com/blog/ill-bloom-investigation/) investigation confirmed that downstream wallet applications used this function as the entropy source for BIP39 recovery phrases.\n\n**An application is affected only if it uses the vulnerable function to generate security-sensitive values.** \n\nMerely depending on `crypto-js \u003c 4.0.0` is not sufficient to be exploitable.\n\n### Details\n\nThe affected implementation used a custom variation of George Marsaglia\u0027s Multiply-With-Carry PRNG, seeded from `Math.random()`. It was introduced in 3.1.2-4 (June 2014, commit brix/crypto-js@ff1f003) in response to issue \\#7, and was present in every 3.x release except 3.2.0 and 3.2.1. That **change was reverted in 3.3.0** because it was considered a breaking change, so projects tracking the 3.x line could resolve to newer versions that still contained the weak generator. \n\n4.0.0 replaced the generator with the platform\u0027s native cryptographic API.\n\nApplying PBKDF2, another KDF, or a cryptographic hash after the vulnerable generator does not restore missing entropy.\n\n### Proof of concept\n\nCoinspect reproduced the attack end to end:\n\n1. Reimplemented the affected `WordArray.random()` behavior.  \n2. Enumerated the feasible outputs of the underlying PRNG.  \n3. Converted candidate entropy values into valid BIP39 recovery phrases.  \n4. Derived private keys and addresses across the relevant derivation paths and networks.  \n5. Compared derived addresses against public blockchain data.  \n6. Recovered the private keys controlling funded addresses.\n\n### Impact\n\nAn attacker can enumerate the reduced output space and recover security-sensitive values generated through the affected function.\n\nCoinspect documented coordinated drain waves affecting addresses derived from vulnerable recovery phrases. As of July 13, 2026, the measured lower bound of stolen assets across the two events was approximately $5M.\n\nThe consequences are persistent:\n\n* Updating an affected library or wallet does not strengthen a previously generated secret.  \n* Importing the same recovery phrase into an updated software or hardware wallet does not remediate the issue.  \n* Previously generated secrets may remain exploitable indefinitely.  \n* Future deposits to an affected address may also be stolen.  \n* Assets may remain exposed across networks or derivation paths that have not yet shown suspicious activity.\n\n### Remediation\n\n**For projects:**\n\n1. Upgrade `crypto-js` to version `4.0.0` or later. Where possible, replace CryptoJS randomness with the native Web Crypto API or Node.js `crypto` module.  \n2. Audit direct, downstream, and transitive dependencies for versions of `crypto-js` matching `\u003c 4.0.0`.  \n3. Determine whether `CryptoJS.lib.WordArray.random()` was used to generate any security-sensitive values.  \n4. Identify the time periods and application versions during which the vulnerable generation path was present.  \n5. Treat all long-term secrets generated through an affected path as compromised and rotate them.  \n6. Notify affected users that installing an update is insufficient when a long-term secret was generated by the vulnerable code.\n\n**For wallet users:** create a new wallet with a newly generated recovery phrase from a trustworthy source and migrate assets to addresses derived from it. Do not import the existing recovery phrase into the new wallet.\n\n### Public address checker\n\nCoinspect provides a public checker for addresses identified in the known Ill Bloom exposed-address datasets:\n\n[https://illbloom.org/](https://illbloom.org/)\n\nOnly public blockchain addresses should be entered. Users must **never enter a recovery phrase**, seed phrase, mnemonic, private key, password, or wallet backup file.\n\nA match indicates that funds controlled by the same recovery phrase may be at immediate risk. A negative result only means that the submitted address was not found in the currently published datasets.\n\n### References\n\n* Ill Bloom research site and public address checker:  \n  [https://illbloom.org/](https://illbloom.org/)  \n* Coinspect investigation overview:  \n  [https://www.coinspect.com/blog/ill-bloom-investigation/](https://www.coinspect.com/blog/ill-bloom-investigation/)  \n* CryptoJS issue \\#7 \u2014 `randomBytes is not random enough`:  \n  [https://github.com/brix/crypto-js/issues/7](https://github.com/brix/crypto-js/issues/7)  \n* Commit introducing the MWC-based implementation:  \n  [https://github.com/brix/crypto-js/commit/ff1f0032ff58aedfcc44eb6aa7b2c78207a98009](https://github.com/brix/crypto-js/commit/ff1f0032ff58aedfcc44eb6aa7b2c78207a98009)  \n* Changes between CryptoJS `3.3.0` and `4.0.0`:  \n  [https://github.com/brix/crypto-js/compare/3.3.0...4.0.0](https://github.com/brix/crypto-js/compare/3.3.0...4.0.0)  \n* Downstream `ferrumnet/bip39` fork:  \n  [https://github.com/ferrumnet/bip39](https://github.com/ferrumnet/bip39)",
  "id": "GHSA-rg76-677x-56q9",
  "modified": "2026-08-07T18:48:59Z",
  "published": "2026-08-07T18:48:59Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/brix/crypto-js/security/advisories/GHSA-rg76-677x-56q9"
    },
    {
      "type": "WEB",
      "url": "https://github.com/brix/crypto-js/commit/b405ff597fb3ac76a7bdfbc72dca10ba1079b1d5"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/brix/crypto-js"
    },
    {
      "type": "WEB",
      "url": "https://www.coinspect.com/blog/ill-bloom-investigation"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "crypto-js: Insufficient Entropy in Cryptographic Secret Generation via Vulnerable CryptoJS Dependency Chain"
}

{
  "affected": [],
  "aliases": [
    "CVE-2022-45782"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-338",
      "CWE-640"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-02-01T22:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "An issue was discovered in dotCMS core 5.3.8.5 through 5.3.8.15 and 21.03 through 22.10.1. A cryptographically insecure random generation algorithm for password-reset token generation leads to account takeover.",
  "id": "GHSA-rg9r-f32f-755r",
  "modified": "2023-02-08T21:30:19Z",
  "published": "2023-02-02T00:30:15Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-45782"
    },
    {
      "type": "WEB",
      "url": "https://www.dotcms.com/security/SI-66"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}