CVE-2020-12772

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Summary

CVECVE-2020-12772
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-05-12 20:15:00 UTC
Updated2021-07-21 11:39:00 UTC
DescriptionAn issue was discovered in Ignite Realtime Spark 2.8.3 (and the ROAR plugin for it) on Windows. A chat message can include an IMG element with a SRC attribute referencing an external host's IP address. Upon access to this external host, the (NT)LM hashes of the user are sent with the HTTP request. This allows an attacker to collect these hashes, crack them, and potentially compromise the computer. (ROAR can be configured for automatic access. Also, access can occur if the user clicks.)

Risk And Classification

Problem Types: CWE-200

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Igniterealtime Spark 2.8.3 All All All
Application Igniterealtime Spark 2.8.3 All All All
Operating System Microsoft Windows - All All All
Operating System Microsoft Windows - All All All

References

ReferenceSourceLinkTags
cves/CVE-2020-12772.md at master · theart42/cves · GitHub MISC github.com Exploit, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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