CVE-2020-7069
Wrong ciphertext/tag in AES-CCM encryption for a 12 bytes IVIn PHP versions 7.2.x below 7.2.34, 7.3.x below 7.3.23 and 7.4.x below 7.4.11, when AES-CCM mode is used with openssl_encrypt() function with 12 bytes IV, only first 7 bytes of the IV is actually used. This can lead to both decreased security and incorrect encryption data.
We have discovered 745,951 live websites that are affected by CVE-2020-7069.
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Affected Software
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Product | PHP |
Category | Programming Languages |
Vulnerable Versions | - from 7.2 before 7.2.34
- from 7.3 before 7.3.23
- from 7.4 before 7.4.11
|
Total Vulnerable Versions | 507 |
Vulnerable Domains | 745,951 live websites (6.17% of PHP install base) |
Common Weakness Enumeration
CWE-20 Improper Input Validation
Distribution by Website Rank
The diagram provides a graphic representation of the correlation between the occurrence of CVE-2020-7069 and the relative popularity of websites