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CVE-2023-50447

26
FAUCET Score

CVE-2023-50447 is a high-severity arbitrary code execution vulnerability affecting Pillow versions up to 10.1.0, specifically through the PIL.ImageMath.eval function's environment parameter. This network-exploitable flaw, with high attack complexity, could lead to complete compromise of confidentiality, integrity, and availability. While rated with a CVSS score of 8.1, there is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
<= 10.1.0CPE matchmatch criteria
cpe:2.3:a:python:pillow:*:*:*:*:*:*:*:*
10.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.1HIGH

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

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.2
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.70%
Probability of exploitation in next 30 days
EPSS Percentile
74.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0170 is in the 33rd percentile among its peer group of 8,920 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

Patch Available

Vendor Patches (14)

denopatch availablevia llm_extracted
View patch
keraspatch availablevia llm_extracted
View patch
matrixpatch availablevia llm_extracted
View patch
pippatch availablevia ghsa
Product: PillowFixed in: 10.2.0
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8Fixed in: python-pillow-0:5.1.1-18.el8_9.1
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8.2 Advanced Update SupportFixed in: python-pillow-0:5.1.1-15.el8_2
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update SupportFixed in: python-pillow-0:5.1.1-15.el8_4
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8.4 Telecommunications Update ServiceFixed in: python-pillow-0:5.1.1-15.el8_4
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8.4 Update Services for SAP SolutionsFixed in: python-pillow-0:5.1.1-15.el8_4
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8.6 Extended Update SupportFixed in: python-pillow-0:5.1.1-19.el8_6
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8.8 Extended Update SupportFixed in: python-pillow-0:5.1.1-19.el8_8
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: python-pillow-0:2.0.0-25.gitd1c6db8.el7_9
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Ansible Automation Platform 2.4 for RHEL 9Fixed in: python-pillow-0:10.3.0-1.el9ap
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Ansible Automation Platform 2.4 for RHEL 8Fixed in: python3x-pillow-0:10.3.0-1.el8ap
View patch

Vendor Advisories (7)

denollm-deno-b67a3af2ce0be075CRITICAL

HP ThinPro 8.0 SP 9 Security Updates

Jun 17, 2024
kerasllm-keras-7d8c31fee70361dcCRITICAL

HP ThinPro 8.0 SP 9 Security Updates

Jun 17, 2024
denollm-deno-650ac71876afb4f8CRITICAL

HP ThinPro 8.1 SP 2 Security Updates

Apr 12, 2024
kerasllm-keras-d13bbd8768a57997CRITICAL

HP ThinPro 8.1 SP 2 Security Updates

Apr 12, 2024
pipGHSA-3f63-hfp8-52jqcritical

Arbitrary Code Execution in Pillow

Jan 19, 2024
redhatCVE-2023-50447Important

pillow: Arbitrary Code Execution via the environment parameter

Jan 19, 2024
matrixllm-matrix-b3a3812701b98703

Pillow vulnerabilities

References

devhub.checkmarx.com / cve-details/CVE-2023-50447
Third Party Advisory
duartecsantos.github.io / 2024-01-02-CVE-2023-50447
github.com / python-pillow/Pillow/releases
Release Notes
lists.debian.org / debian-lts-announce/2024/01/msg00019.html
Mailing ListThird Party Advisory
openwall.com / lists/oss-security/2024/01/20/1
Mailing ListThird Party Advisory