CVE-2023-26347 is an improper access control vulnerability in Adobe ColdFusion affecting versions 2023.5 and earlier and 2021.11 and earlier. The flaw allows an unauthenticated remote attacker to bypass security controls protecting ColdFusion administration CFM and CFC endpoints. By exploiting the access control weakness, an attacker can reach administrative interfaces that should not be exposed without authorization, resulting in a security feature bypass. No user interaction is required for exploitation.
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What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
What an attacker gets, and what they’ve been doing with it.
If you can’t patch tonight, do this now.
Patch, then assume compromise.
No public exploits tracked yet. Mallory keeps watching.
No public exploit code observed for this vulnerability.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
9 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
An access control bypass vulnerability in Adobe ColdFusion, potentially allowing unauthorized access to sensitive resources.
An access control bypass vulnerability in Adobe ColdFusion, exploited in a coordinated campaign.
An access control bypass vulnerability in Adobe ColdFusion, exploited in a coordinated campaign.
A vulnerability in Adobe ColdFusion exploited as part of a coordinated campaign for code execution, credential harvesting, and JNDI lookups.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.