#cwe-138 主题 - Cyber Security Daily Radar

CVE-2026-55841

Graylog is a free and open log management platform. Prior to Graylog Server versions 6.3.12, 7.0.7, and 7.1.2 and Graylog Forwarder version 7.3, the FortiGate key-value syslog parser in graylog2-server/src/main/java/org/graylog2/inputs/codecs/GLFortiGateSyslogEvent.java and graylog2-server/src/main/java/org/graylog2/inputs/codecs/SyslogCodec.java mishandles field-like text inside quoted values. GL

💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）

🎯 建议动作: 建议根据原文自行评估

排序因子: Primary 数据源 (+3) | LLM 评分加成 (+0.4)

org.graylog2:graylog2-server

### Impact A security issue has been identified in Graylog affecting the parsing of syslog messages that use a key-value format, such as those generated by Fortigate devices. The vulnerability allows attackers to overwrite individual message fields, or to produce invalid messages which Graylog will discard. This effectively enables log evasion techniques to obscure malicious activity. ### Patch

💡 风险点: 原文内容（由于配额限制，未进行深度 LLM 分析）

🎯 建议动作: 建议根据原文自行评估

排序因子: 有可用补丁/修复方案 (+3) | Secondary 数据源 (+2) | 包含 CVE (+2) | 影响关键基础设施/核心组件 (+4) | LLM 评分加成 (+0.4)

Improper neutralization of special elements in M365 Copilot allows an unauthorized attacker to disclose information over a network.

💡 风险点: 原文内容（由于配额限制，未进行深度 LLM 分析）

🎯 建议动作: 建议根据原文自行评估

排序因子: 有可用补丁/修复方案 (+3) | Secondary 数据源 (+2) | 包含 CVE (+2) | LLM 评分加成 (+0.4)

CVE-2026-26129

Improper neutralization of special elements in M365 Copilot allows an unauthorized attacker to disclose information over a network.

💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）

🎯 建议动作: 建议根据原文自行评估

排序因子: Primary 数据源 (+3) | LLM 评分加成 (+0.4)

Cyber Security Daily Radar

#cwe-138

Graylog is a free and open log management platform. Prior to Graylog Server versions 6.3.12, 7.0.7, and 7.1.2 and Graylog Forwarder version 7.3, the FortiGate key-value syslog p...

Fortigate syslog message parser can be exploited to modify or delete fields from the original message

Improper neutralization of special elements in M365 Copilot allows an unauthorized attacker to...

Improper neutralization of special elements in M365 Copilot allows an unauthorized attacker to disclose information over a network.