0xMarcio
08d697bd12
A CVE List V5 record names what it is about: a title such as "PAN-OS: Arbitrary File Creation Leads to OS Command Injection Vulnerability in GlobalProtect", a vendor and its products. None of it was kept, so a query for pan-os or prisma access only found records whose prose happened to say so. Every record now opens with the title in bold and a Vendor badge per affected vendor, refreshed from a local CVE List checkout in one pass and kept current by the daily sync for the records it fetches. Only the lines above the description move; descriptions and PoC sections are untouched. The pass also settled the heading link on cve.org and trimmed the stray space some version badges carried. The site index carries title, vendor and product for the 40 percent of indexed CVEs whose records have them. Search scores a hit in those above any position in the description, results show the title as a headline, and each page puts it under the CVE id, in the browser title, the meta description and an Affected row, with the block hubs listing it in place of the description's opening. The 35 MB metadata file the homepage needed before anything could be filtered is split in two for the page: the CVSS rows load with the rest, the advisories follow the index instead of competing with it for the connection. cve_metadata.json stays whole for anyone reading the API.
3.2 KiB
CVE-2013-0422
Description
Multiple vulnerabilities in Oracle Java 7 before Update 11 allow remote attackers to execute arbitrary code by (1) using the public getMBeanInstantiator method in the JmxMBeanServer class to obtain a reference to a private MBeanInstantiator object, then retrieving arbitrary Class references using the findClass method, and (2) using the Reflection API with recursion in a way that bypasses a security check by the java.lang.invoke.MethodHandles.Lookup.checkSecurityManager method due to the inability of the sun.reflect.Reflection.getCallerClass method to skip frames related to the new reflection API, as exploited in the wild in January 2013, as demonstrated by Blackhole and Nuclear Pack, and a different vulnerability than CVE-2012-4681 and CVE-2012-3174. NOTE: some parties have mapped the recursive Reflection API issue to CVE-2012-3174, but CVE-2012-3174 is for a different vulnerability whose details are not public as of 20130114. CVE-2013-0422 covers both the JMX/MBean and Reflection API issues. NOTE: it was originally reported that Java 6 was also vulnerable, but the reporter has retracted this claim, stating that Java 6 is not exploitable because the relevant code is called in a way that does not bypass security checks. NOTE: as of 20130114, a reliable third party has claimed that the findClass/MBeanInstantiator vector was not fixed in Oracle Java 7 Update 11. If there is still a vulnerable condition, then a separate CVE identifier might be created for the unfixed issue.
POC
Reference
- http://immunityproducts.blogspot.ca/2013/01/confirmed-java-only-fixed-one-of-two.html
- http://krebsonsecurity.com/2013/01/zero-day-java-exploit-debuts-in-crimeware/
- http://seclists.org/bugtraq/2013/Jan/48
- https://partners.immunityinc.com/idocs/Java%20MBeanInstantiator.findClass%200day%20Analysis.pdf
- https://www-304.ibm.com/connections/blogs/PSIRT/entry/oracle_java_7_security_manager_bypass_vulnerability_cve_2013_04224?lang=en_us
- https://threatpost.com/en_us/blogs/nasty-new-java-zero-day-found-exploit-kits-already-have-it-011013
Github
- https://github.com/GrapeFruitWolfs/hei
- https://github.com/Micr067/K8tools
- https://github.com/Ratlesv/K8tools
- https://github.com/SaitoLab/supercookie
- https://github.com/SeagullGR/k8-2019
- https://github.com/Shadowshusky/k8tool
- https://github.com/binkeys/k8tools
- https://github.com/cc8700619/K8
- https://github.com/loadbxh/K8tools
- https://github.com/nelargo/webtest
- https://github.com/northplay-bv/ever-storage-northplay
- https://github.com/qiantu88/tools
- https://github.com/renzu0/security-tools
- https://github.com/welove88888/k8