AppSec Ezine #453
๐Ÿ“ฐ

AppSec Ezine #453

๐Ÿ“… [ Archival Date ]
Oct 22, 2022 6:50 PM
๐Ÿท๏ธ [ Tags ]
AppSecEzine
โœ๏ธ [ Author ]
Renato Rodrigues
๐Ÿ’ฃ [ PoC / Exploit ]
 โ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ•— โ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ•— โ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ•— โ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ•—โ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ•— โ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ•—    โ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ•—โ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ•—โ–ˆโ–ˆโ•—โ–ˆโ–ˆโ–ˆโ•—   โ–ˆโ–ˆโ•—โ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ•—
โ–ˆโ–ˆโ•”โ•โ•โ–ˆโ–ˆโ•—โ–ˆโ–ˆโ•”โ•โ•โ–ˆโ–ˆโ•—โ–ˆโ–ˆโ•”โ•โ•โ–ˆโ–ˆโ•—โ–ˆโ–ˆโ•”โ•โ•โ•โ•โ•โ–ˆโ–ˆโ•”โ•โ•โ•โ•โ•โ–ˆโ–ˆโ•”โ•โ•โ•โ•โ•    โ–ˆโ–ˆโ•”โ•โ•โ•โ•โ•โ•šโ•โ•โ–ˆโ–ˆโ–ˆโ•”โ•โ–ˆโ–ˆโ•‘โ–ˆโ–ˆโ–ˆโ–ˆโ•—  โ–ˆโ–ˆโ•‘โ–ˆโ–ˆโ•”โ•โ•โ•โ•โ•
โ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ•‘โ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ•”โ•โ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ•”โ•โ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ•—โ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ•—  โ–ˆโ–ˆโ•‘         โ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ•—    โ–ˆโ–ˆโ–ˆโ•”โ• โ–ˆโ–ˆโ•‘โ–ˆโ–ˆโ•”โ–ˆโ–ˆโ•— โ–ˆโ–ˆโ•‘โ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ•—
โ–ˆโ–ˆโ•”โ•โ•โ–ˆโ–ˆโ•‘โ–ˆโ–ˆโ•”โ•โ•โ•โ• โ–ˆโ–ˆโ•”โ•โ•โ•โ• โ•šโ•โ•โ•โ•โ–ˆโ–ˆโ•‘โ–ˆโ–ˆโ•”โ•โ•โ•  โ–ˆโ–ˆโ•‘         โ–ˆโ–ˆโ•”โ•โ•โ•   โ–ˆโ–ˆโ–ˆโ•”โ•  โ–ˆโ–ˆโ•‘โ–ˆโ–ˆโ•‘โ•šโ–ˆโ–ˆโ•—โ–ˆโ–ˆโ•‘โ–ˆโ–ˆโ•”โ•โ•โ•
โ–ˆโ–ˆโ•‘  โ–ˆโ–ˆโ•‘โ–ˆโ–ˆโ•‘     โ–ˆโ–ˆโ•‘     โ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ•‘โ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ•—โ•šโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ•—    โ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ•—โ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ•—โ–ˆโ–ˆโ•‘โ–ˆโ–ˆโ•‘ โ•šโ–ˆโ–ˆโ–ˆโ–ˆโ•‘โ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ–ˆโ•—
โ•šโ•โ•  โ•šโ•โ•โ•šโ•โ•     โ•šโ•โ•     โ•šโ•โ•โ•โ•โ•โ•โ•โ•šโ•โ•โ•โ•โ•โ•โ• โ•šโ•โ•โ•โ•โ•โ•    โ•šโ•โ•โ•โ•โ•โ•โ•โ•šโ•โ•โ•โ•โ•โ•โ•โ•šโ•โ•โ•šโ•โ•  โ•šโ•โ•โ•โ•โ•šโ•โ•โ•โ•โ•โ•โ•
### Week: 42 | Month: October | Year: 2022 | Release Date: 21/10/2022 | Edition: #453 ###


'  โ•”โ•ฆโ•—โ”ฌ โ”ฌโ”Œโ”€โ”โ”Œโ”ฌโ”  โ•”โ•โ•—โ”Œโ”€โ”โ”Œโ”€โ”
'  โ•‘โ•‘โ•‘โ”‚ โ”‚โ””โ”€โ” โ”‚   โ•šโ•โ•—โ”œโ”ค โ”œโ”ค
'  โ•ฉ โ•ฉโ””โ”€โ”˜โ””โ”€โ”˜ โ”ด   โ•šโ•โ•โ””โ”€โ”˜โ””โ”€โ”˜
'  Something that's really worth your time!


URL: https://link.medium.com/I3Hv8ey9fub
Description: Authentication Bypass, File Upload and Arbitrary File Overwrite.

URL: https://www.mdsec.co.uk/2022/10/microsoft-office-online-server-remote-code-execution/
Description: Microsoft Office Online Server Remote Code Execution.


'  โ•ฆ โ•ฆโ”Œโ”€โ”โ”Œโ”€โ”โ”ฌโ”Œโ”€
'  โ• โ•โ•ฃโ”œโ”€โ”คโ”‚  โ”œโ”ดโ”
'  โ•ฉ โ•ฉโ”ด โ”ดโ””โ”€โ”˜โ”ด โ”ด
'  Some Kung Fu Techniques.


URL: https://github.com/hahwul/deadfinder
Description: Find dead-links (broken links).

URL: https://github.com/Wh04m1001/CVE-2022-3368
Description: Avira Security LPE (CVE-2022-3368).

URL: https://github.com/Philesiv/XSLeaker
Description: Searcher for cross-site leaks (XS-Leaks).

URL: https://cramppet.github.io/regulator/index.html
Description: A unique method of subdomain enumeration.

URL: https://github.com/liamg/pax
Description: CLI tool for PKCS7 padding oracle attacks.

URL: https://github.com/intruder-io/guidtool
Blog: https://www.intruder.io/research/in-guid-we-trust
Description: A tool to inspect and attack version 1 GUIDs.

URL: https://bit.ly/3VKWJ8J (+)
Description: Semgrep - Writing quick rules to verify ideas.

URL: https://knifecoat.com/Posts/KDNET+on+Windows+11+over+Hyper-V
Description: KDNET on Windows 11 over Hyper-V.

URL: https://github.com/5f0ne/pdf-examiner
Description: Provides an overview of the inner file structure of a PDF.

URL: https://github.com/devops-kung-fu/bomber
Description: Scans Software Bill of Materials (SBOMs) for security vulnerabilities.

URL: https://github.com/Escape-Technologies/graphql-armor
Description: Highly customizable security middleware for various GraphQL server engines.

URL: https://github.com/doyensec/oidc-ssrf
Description: Evil OIDC server - the OpenID Configuration URL returns a 307 to cause SSRF.


'  โ•”โ•โ•—โ”Œโ”€โ”โ”Œโ”€โ”โ”ฌ โ”ฌโ”ฌโ”€โ”โ”ฌโ”Œโ”ฌโ”โ”ฌ โ”ฌ
'  โ•šโ•โ•—โ”œโ”ค โ”‚  โ”‚ โ”‚โ”œโ”ฌโ”˜โ”‚ โ”‚ โ””โ”ฌโ”˜
'  โ•šโ•โ•โ””โ”€โ”˜โ””โ”€โ”˜โ””โ”€โ”˜โ”ดโ””โ”€โ”ด โ”ด  โ”ด
'  All about security issues.


URL: https://blog.huli.tw/2022/09/29/css-injection-1/
More: https://blog.huli.tw/2022/09/29/css-injection-2/
Description: Stealing data with CSS - CSS injection.

URL: https://pgj11.com/posts/Diamond-And-Sapphire-Tickets/
Description: Kerberos Diamond and Sapphire Tickets.

URL: https://blog.xpnsec.com/wam-bam/
Tool: https://github.com/xpn/WAMBam
Description: WAM BAM - Recovering Web Tokens From Office.

URL: https://www.randorisec.fr/crack-linux-firewall/
Description: A crack in the Linux firewall (CVE-2022-34918).

URL: https://bit.ly/3SivQX2 (+)
Description: Converting LFI into RCE by chaining PHP encoding filters.

URL: https://blintzbase.com/posts/pir-and-fhe-from-scratch/
Description: Private information retrieval using homomorphic encryption.

URL: https://blog.kylebot.net/2022/10/16/CVE-2022-1786/
Description: LPE to root vua UAF in the io_uring subsystem (CVE-2022-1786).

URL: https://blog.blacklanternsecurity.com/p/yet-another-telerik-ui-revisit
Description: Yet Another Telerik UI Revisit.

URL: https://agarmash.com/posts/xbox-frogger-beyond-exploit/
Description: Exploiting Xbox Game Frogger Beyond to Execute Arbitrary Unsigned Code.

URL: https://securityintelligence.com/posts/analysis-rce-vulnerability-cobalt-strike/
Description: Analysis of a Remote Code Execution in Cobalt Strike 4.7.1.


'  โ•”โ•โ•—โ”ฌ โ”ฌโ”Œโ”โ”Œ
'  โ• โ•ฃ โ”‚ โ”‚โ”‚โ”‚โ”‚
'  โ•š  โ””โ”€โ”˜โ”˜โ””โ”˜
'  Spare time?


URL: https://github.com/joshiemoore/snakeware
Description: A free Linux distro with a Python-based userspace.

URL: https://jpdias.me/iot/2022/10/03/a-not-so-smart-smart-home.html
Description: A (not so smart) smart home.

URL: https://github.com/JuliaPoo/Artfuscator
Description: A C compiler targeting an artistically pleasing nightmare for reverse engineers.


'  โ•”โ•โ•—โ”ฌโ”€โ”โ”Œโ”€โ”โ”Œโ”ฌโ”โ”ฌโ”Œโ”ฌโ”โ”Œโ”€โ”
'  โ•‘  โ”œโ”ฌโ”˜โ”œโ”ค  โ”‚โ”‚โ”‚ โ”‚ โ””โ”€โ”
'  โ•šโ•โ•โ”ดโ””โ”€โ””โ”€โ”˜โ”€โ”ดโ”˜โ”ด โ”ด โ””โ”€โ”˜
'  Content Helpers (0x)

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https://pathonproject.com/zb/?4fe05b42200a83bc#m7E7TccCfWjXN1PfNZAI1FI2/4bvrsYMt4t5hH3ULoc=