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Cwe 502

🧬 CWE Related 70
slug: cwe-502

Explanation

CWE-502は「シリアライズされたデータ (オブジェクトをバイト列に変換したもの) を信頼せずに復元 (デシリアライズ) してしまう」欠陥です。 Java・Python・PHP・.NETなどで、攻撃者が細工したオブジェクトを送ると任意コード実行されてしまうため、Webサーバー乗っ取りの典型ルートです。
📌 Example
CVE-2017-9805 (Apache Struts2 REST Plugin): XMLデシリアライズによるRCEで、Equifax事件 (1.4億人個人情報流出) の直接原因となった。
🔗 Related links

🔖 Related tags

Cwe 20125 Cwe 78120 Cwe 787105 Cwe 41699 Cwe 2296 Cwe 11990 Cwe 9484 Cwe 7966 Cwe 8954 Cwe 91844 Cwe 28443 Cwe 28741 Cwe 7740 Cwe 30638 Cwe 84337

🛡 Vulnerabilities tagged with this 492

ID Title
CVE-2015-4852 KEV [KEV] Unsafe Deserialization in Oracle weblogic-server (CVE-2015-4852)
CVE-2019-18935 KEV [KEV] Unsafe Deserialization in Progress telerik-ui-for-aspnet-ajax (CVE-2019-18935)
CVE-2020-10189 KEV [KEV] Unsafe Deserialization in Zoho manageengine (CVE-2020-10189)
CVE-2020-24914 Unsafe Deserialization in qcubed (CVE-2020-24914)
CVE-2020-24036 Unsafe Deserialization in fork-cms (CVE-2020-24036)
CVE-2019-17571 Unsafe Deserialization in log4j:log4j (CVE-2019-17571)
CVE-2014-9515 Unsafe Deserialization in dozer-project (CVE-2014-9515)
CVE-2017-5641 Unsafe Deserialization in apache (CVE-2017-5641)
CVE-2017-17672 Unsafe Deserialization in deserialization (CVE-2017-17672)
CVE-2017-11283 Unsafe Deserialization in deserialization (CVE-2017-11283)
CVE-2017-11284 Unsafe Deserialization in deserialization (CVE-2017-11284)
CVE-2017-1000207 Unsafe Deserialization in swagger (CVE-2017-1000207)
CVE-2017-4995 Unsafe Deserialization in deserialization (CVE-2017-4995)
CVE-2017-8045 Unsafe Deserialization in pivotal-software (CVE-2017-8045)
CVE-2017-1000248 Redis-store
CVE-2017-1000208 Unsafe Deserialization in swagger (CVE-2017-1000208)
CVE-2017-1000195 Unsafe Deserialization in octobercms (CVE-2017-1000195)
CVE-2017-12633 Unsafe Deserialization in apache (CVE-2017-12633)
CVE-2017-12634 Unsafe Deserialization in apache (CVE-2017-12634)
CVE-2015-7501 Unsafe Deserialization in apache (CVE-2015-7501)
CVE-2017-1000148 Unsafe Deserialization in mahara (CVE-2017-1000148)
CVE-2016-5003 Unsafe Deserialization in apache (CVE-2016-5003)
CVE-2017-12796 Unsafe Deserialization in openmrs (CVE-2017-12796)
CVE-2017-12628 Unsafe Deserialization in apache (CVE-2017-12628)
CVE-2015-5164 Unsafe Deserialization in pulpproject (CVE-2015-5164)
CVE-2016-8736 Unsafe Deserialization in apache (CVE-2016-8736)
CVE-2017-0903 Unsafe Deserialization in deserialization (CVE-2017-0903)
CVE-2017-0806 Unsafe Deserialization in google (CVE-2017-0806)
CVE-2017-14702 Unsafe Deserialization in deserialization (CVE-2017-14702)
CVE-2017-10932 Unsafe Deserialization in c (CVE-2017-10932)

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