High
CVE-2023-26359
CVE ID
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High
(1 user assessed)
Very High
(1 user assessed)Unknown
Unknown
Unknown
MITRE ATT&CK
Collection
Command and Control
Credential Access
Defense Evasion
Discovery
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Description
Adobe ColdFusion versions 2018 Update 15 (and earlier) and 2021 Update 5 (and earlier) are affected by a Deserialization of Untrusted Data vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue does not require user interaction.
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Ratings
-
Attacker ValueHigh
-
ExploitabilityVery High
Technical Analysis
After investigating a separate ColdFusion vulnerability CVE-2023-26360 and in conjunction with privately reported information regarding CVE-2023-26359, I can rate this vulnerability as easily exploited and vulnerable in a default configuration.
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Vendors
- Adobe
Products
- ColdFusion
Exploited in the Wild
- Government or Industry Alert (https://www.cisa.gov/known-exploited-vulnerabilities-catalog)
- Other: CISA Gov Alert (https://www.cisa.gov/news-events/alerts/2023/08/21/cisa-adds-one-known-exploited-vulnerability-catalog)
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Additional Info
Technical Analysis
Note: The vulnerability initially analyzed as CVE-2023-26359 has been identified to be CVE-2023-26360. This change occurred after Adobe updated their advisory to re-classify CVE-2023-26360 from an Improper Access Control vulnerability to a Deserialization of Untrusted Data vulnerability. This change, in conjunction with privately reported information regarding CVE-2023-26359, let us reliably identify CVE-2023-26360. The AttackerKB Analysis for CVE-2023-26360 is now available here.
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CVE ID
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