CVE-2013-1675 is a Mozilla Firefox information disclosure vulnerability that CISA has included in its Known Exploited Vulnerabilities (KEV) catalog. The supplied corpus does not include deeper technical specifics, but the KEV listing means defenders should treat it as a real-world exposure requiring prompt remediation. CISA’s entry was added on 2022-03-03 with a remediation due date of 2022-03-24, and the [truncated]
CVE-2020-6820 is a Mozilla Firefox and Thunderbird use-after-free vulnerability that CISA added to its Known Exploited Vulnerabilities catalog on 2021-11-03. That KEV listing means the issue is known to be exploited in the wild, so patching should be treated as urgent and verified across all affected endpoints.
CVE-2020-6819 is a use-after-free vulnerability affecting Mozilla Firefox and Thunderbird. CISA includes it in the Known Exploited Vulnerabilities catalog, so defenders should treat it as a patch-priority issue and apply vendor updates promptly. The supplied corpus does not include exploit details, affected versions, or a CVSS score.
CVE-2019-17026 is a Mozilla Firefox and Thunderbird type confusion vulnerability that CISA lists in its Known Exploited Vulnerabilities catalog. Because it is a KEV entry, defenders should treat it as a patch-priority issue and follow vendor update guidance promptly.
CVE-2013-2566 describes a weakness in RC4 as used by TLS and SSL: the cipher has many single-byte biases that can make plaintext recovery easier through statistical analysis across a large number of sessions using the same plaintext. The issue is not a crash or code-execution flaw; it is a cryptographic weakness that can expose confidential data when RC4 remains available. NVD lists the issue as medium se [truncated]
