Handler on Duty: Jan Kopriva
Threat Level: green
Podcast Detail
SANS Stormcast Friday, November 21st, 2025: Oracle Idendity Manager Scans; SonicWall DoS Vuln; Adam Wilson (@sans_edu) reducing prompt injection.
If you are not able to play the podcast using the player below: Use this direct link to the audio file: https://traffic.libsyn.com/securitypodcast/9710.mp3
Oracle Idendity Manager Scans; SonicWall DoS Vuln; Adam Wilson (@sans_edu) reducing prompt injection.
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Oracle Identity Manager Exploit Observation from September (CVE-2025-61757)
We observed some exploit attempts in September against an Oracle Identity Manager vulnerability that was patched in October, indicating that exploitation may have occurred prior to the patch being released.
https://isc.sans.edu/diary/Oracle%20Identity%20Manager%20Exploit%20Observation%20from%20September%20%28CVE-2025-61757%29/32506
https://slcyber.io/research-center/breaking-oracles-identity-manager-pre-auth-rce/
DigitStealer: a JXA-based infostealer that leaves little footprint
https://www.jamf.com/blog/jtl-digitstealer-macos-infostealer-analysis/
SonicWall DoS Vulnerability
Sonicwall patched a DoS vulnerability in SonicOS
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2025-0016
Adam Wilson: Automating Generative AI Guidelines: Reducing Prompt Injection Risk with 'Shift-Left' MITRE ATLAS Mitigation Testing
Discussion
The Shibboleth vulnerability is quite interesting. In their example, the SAML signature covers the entire and they've made modifications to it (the changes to the uid) that should cause the signature to fail validation. This vulnerability speaks to larger architectural issues with Shibboleth. Obviously the signature validation is happening on a DIFFERENT document (the inline DTD defs are resolved and replaced) than the attribute extraction code works on (the inline DTD variables are not replaced). This is a HUGE no no and leads to the confused deputy issues that caused the vulnerability. I would bet other SP SAML parsing code is making similar mistakes.
Posted by Anonymous on Tue Jan 16 2018, 16:54
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