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CVE-2022-26526

25
FAUCET Score

CVE-2022-26526 describes a privilege escalation vulnerability affecting Anaconda3 and Miniconda3 distributions up to versions 2021.11.0.0 and 4.11.0.0 respectively. This flaw allows a non-default installation to create a world-writable directory under %PROGRAMDATA% and add it to the system PATH, enabling local users to execute malicious code by placing a Trojan horse file within this directory. Rated with a CVSS score of 7.8 (High), the vulnerability requires local access and low privileges, with no user interaction needed for exploitation, leading to high impacts on confidentiality, integrity, and availability. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2021.11.0.0CPE matchmatch criteria
cpe:2.3:a:anaconda:anaconda3:*:*:*:*:*:*:*:*
<= 4.11.0.0CPE matchmatch criteria
cpe:2.3:a:conda:miniconda3:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.8HIGH

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
1.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.34%
Probability of exploitation in next 30 days
EPSS Percentile
26.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0034 is in the 64th percentile among its peer group of 16,994 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

docs.conda.io / en/latest/miniconda.html
ProductVendor Advisory
github.com / continuumio/anaconda-issues/issues
Issue TrackingThird Party Advisory
improsec.com / tech-blog/privilege-escalation-vulnerability-in-anaconda3-and-miniconda3
ExploitThird Party Advisory
repo.anaconda.com / miniconda
Vendor Advisory