Risky Business is a weekly information security podcast featuring news and in-depth interviews with industry luminaries. Launched in February 2007, Risky Business is a must-listen digest for information security pros. With a running time of approximately 50-60 minutes, Risky Business is pacy; a security podcast without the waffle.
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SANS Stormcast Monday, June 2nd, 2025: PNG with RAT; Cisco IOS XE WLC Exploit; vBulletin Exploit
MP3•Episode home
Manage episode 486538071 series 128829
Content provided by SANS ISC Handlers and Johannes B. Ullrich. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by SANS ISC Handlers and Johannes B. Ullrich or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://ppacc.player.fm/legal.
A PNG Image With an Embedded Gift
Xavier shows how Python code attached to a PNG image can be used to implement a command and control channel or a complete remote admin kit.
https://isc.sans.edu/diary/A+PNG+Image+With+an+Embedded+Gift/31998
Cisco IOS XE WLC Arbitrary File Upload Vulnerability (CVE-2025-20188) Analysis
Horizon3 analyzed a recently patched flaw in Cisco Wireless Controllers. This arbitrary file upload flaw can easily be used to execute arbitrary code.
https://horizon3.ai/attack-research/attack-blogs/cisco-ios-xe-wlc-arbitrary-file-upload-vulnerability-cve-2025-20188-analysis/
Don't Call That "Protected" Method: Dissecting an N-Day vBulletin RCE
A change in PHP 8.1 can expose methods previously expected to be safe . vBulletin fixed a related flaw about a year ago without explicitly highlighting the security impact of the fix. A blog post now exposed the flaw and provided exploit examples. We have seen exploit attempts against honeypots starting May 25th, two days after the blog was published.
https://karmainsecurity.com/dont-call-that-protected-method-vbulletin-rce
…
continue reading
Xavier shows how Python code attached to a PNG image can be used to implement a command and control channel or a complete remote admin kit.
https://isc.sans.edu/diary/A+PNG+Image+With+an+Embedded+Gift/31998
Cisco IOS XE WLC Arbitrary File Upload Vulnerability (CVE-2025-20188) Analysis
Horizon3 analyzed a recently patched flaw in Cisco Wireless Controllers. This arbitrary file upload flaw can easily be used to execute arbitrary code.
https://horizon3.ai/attack-research/attack-blogs/cisco-ios-xe-wlc-arbitrary-file-upload-vulnerability-cve-2025-20188-analysis/
Don't Call That "Protected" Method: Dissecting an N-Day vBulletin RCE
A change in PHP 8.1 can expose methods previously expected to be safe . vBulletin fixed a related flaw about a year ago without explicitly highlighting the security impact of the fix. A blog post now exposed the flaw and provided exploit examples. We have seen exploit attempts against honeypots starting May 25th, two days after the blog was published.
https://karmainsecurity.com/dont-call-that-protected-method-vbulletin-rce
2768 episodes
SANS Stormcast Monday, June 2nd, 2025: PNG with RAT; Cisco IOS XE WLC Exploit; vBulletin Exploit
SANS Internet Stormcenter Daily Cyber Security Podcast (Stormcast)
MP3•Episode home
Manage episode 486538071 series 128829
Content provided by SANS ISC Handlers and Johannes B. Ullrich. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by SANS ISC Handlers and Johannes B. Ullrich or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://ppacc.player.fm/legal.
A PNG Image With an Embedded Gift
Xavier shows how Python code attached to a PNG image can be used to implement a command and control channel or a complete remote admin kit.
https://isc.sans.edu/diary/A+PNG+Image+With+an+Embedded+Gift/31998
Cisco IOS XE WLC Arbitrary File Upload Vulnerability (CVE-2025-20188) Analysis
Horizon3 analyzed a recently patched flaw in Cisco Wireless Controllers. This arbitrary file upload flaw can easily be used to execute arbitrary code.
https://horizon3.ai/attack-research/attack-blogs/cisco-ios-xe-wlc-arbitrary-file-upload-vulnerability-cve-2025-20188-analysis/
Don't Call That "Protected" Method: Dissecting an N-Day vBulletin RCE
A change in PHP 8.1 can expose methods previously expected to be safe . vBulletin fixed a related flaw about a year ago without explicitly highlighting the security impact of the fix. A blog post now exposed the flaw and provided exploit examples. We have seen exploit attempts against honeypots starting May 25th, two days after the blog was published.
https://karmainsecurity.com/dont-call-that-protected-method-vbulletin-rce
…
continue reading
Xavier shows how Python code attached to a PNG image can be used to implement a command and control channel or a complete remote admin kit.
https://isc.sans.edu/diary/A+PNG+Image+With+an+Embedded+Gift/31998
Cisco IOS XE WLC Arbitrary File Upload Vulnerability (CVE-2025-20188) Analysis
Horizon3 analyzed a recently patched flaw in Cisco Wireless Controllers. This arbitrary file upload flaw can easily be used to execute arbitrary code.
https://horizon3.ai/attack-research/attack-blogs/cisco-ios-xe-wlc-arbitrary-file-upload-vulnerability-cve-2025-20188-analysis/
Don't Call That "Protected" Method: Dissecting an N-Day vBulletin RCE
A change in PHP 8.1 can expose methods previously expected to be safe . vBulletin fixed a related flaw about a year ago without explicitly highlighting the security impact of the fix. A blog post now exposed the flaw and provided exploit examples. We have seen exploit attempts against honeypots starting May 25th, two days after the blog was published.
https://karmainsecurity.com/dont-call-that-protected-method-vbulletin-rce
2768 episodes
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