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CVE-2024-20767

98
FAUCET Score

CVE-2024-20767 is an Improper Access Control vulnerability affecting Adobe ColdFusion versions 2023.6, 2021.12, and earlier, allowing for arbitrary file system reads without user interaction. With a CVSS score of 7.4 (HIGH), it presents a significant risk, enabling attackers to access or modify restricted files if the admin panel is exposed to the internet. This vulnerability is actively exploited in the wild, with readily available exploit code in Metasploit, Nuclei, and ExploitDB, and has garnered substantial community and media attention.

Impacted Technologies

VendorProductVersion(s)CPE
>= 0, <= 2021.12CPE match
cpe:2.3:a:adobe:coldfusion:*:*:*:*:*:*:*:*
2021CPE matchmatch criteria
cpe:2.3:a:adobe:coldfusion:2021:-:*:*:*:*:*:*
2021CPE matchmatch criteria
cpe:2.3:a:adobe:coldfusion:2021:update1:*:*:*:*:*:*
2021CPE matchmatch criteria
cpe:2.3:a:adobe:coldfusion:2021:update10:*:*:*:*:*:*
2021CPE matchmatch criteria
cpe:2.3:a:adobe:coldfusion:2021:update11:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.4HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
2.2
Impact Score
5.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
98.51%
Probability of exploitation in next 30 days
EPSS Percentile
99.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
Added to KEV · Dec 16, 2024
Metasploit: CVE-2024-20767 - Adobe Coldfusion Arbitrary File Read · Mar 12, 2024
Nuclei: CVE-2024-20767 · Mar 26, 2024
ExploitDB: EDB-52387 · Jul 28, 2025
This CVE's current EPSS score of 0.9851 is in the 100th percentile among its peer group of 8,918 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (1)

adobevendor investigatingvia nvd_reference
View patch

References

cisa.gov / known-exploited-vulnerabilities-catalog
Third Party AdvisoryUS Government Resource
helpx.adobe.com / security/products/coldfusion/apsb24-14.html
Vendor Advisory