Known Vulnerability
The current version has a known security vulnerability. Review the advisory and consider upgrading.
Security Vulnerability
PYSEC-2026-2266
Source: osv.dev · Flagged: 2 weeks ago
Monthly downloads
6.0M
Weekly downloads
1.3M
GitHub stars
2.2K
Downloads in the 30 and 7 days to October 10, 2026. Refreshed weekly.
Package Information
Latest Version
Requires Python
>=3.10
Licence
MIT License
Last Release
7 months ago
First Release
March 6, 2014
Total Releases
37
Python Versions
3.10
3.11
Package Insights
Package Risks
- No releases in 203 days despite active commits
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
100
Popularity
74
Adoption
70
Community
80
Provenance
100
How the maintenance status was determined
Last commit
6 days ago
Monthly downloads
6,045,826
•
Active
Activity within 30 days
Stable
Activity within 31-180 days
Minimal
Activity within 181-365 days, or no activity data
At Risk
No activity for > 365 days, but > 10,000 monthly downloads
Archived
Repository flagged as archived on GitHub
How the popularity category was determined
Monthly downloads
6,045,826
Stars
2,220
Stars per 1k downloads
0.37
Industry Standard
> 10,000,000 monthly downloads
•
Hidden Gem
< 0.5 stars per 1k downloads and > 100,000 monthly downloads
Community Favorite
> 5 stars per 1k downloads
Rising Star
Balanced ratio of stars to downloads
Unknown
Fewer than 1,000 monthly downloads, or no star data
How download momentum is calculated
Week daily avg
182,132
Month daily avg
201,528
Momentum
-9.6%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100More insights and metrics
Python version support tiers
requires_python
>=3.10
Cutting Edge
Minimum supported version is 3.14 or newer
Modern
Minimum supported version is 3.11 to 3.13
•
Legacy
Supports 3.10 or older (or Python 2)
Unknown
No requires_python specified or unparseable
License categories
License
MIT License
•
Permissive
MIT, Apache, BSD, ISC, Unlicense, CC0, etc.
Copyleft
GPL, LGPL, AGPL, MPL, EPL, etc.
Proprietary
Commercial, all rights reserved, custom EULAs
Unknown
No license specified, or none of the above match
How the release cadence was determined
Last release
210 days ago
Total releases
37
Releases/year
2.9
Rapid
Last release within 365 days and > 12 releases/year
•
Regular
Last release within 365 days
Slow
Last release 366-730 days ago
Stalled
Last release > 730 days ago, or no releases
Unknown
No usable release date available
How contributor risk was determined
Contributors
97
Monthly downloads
6,045,826
High Load
≤ 2 contributors and ≥ 50,000 monthly downloads
Moderate Load
< 10 contributors and ≥ 500,000 monthly downloads
Low Load
< 25 contributors and ≥ 5,000,000 monthly downloads, or sole maintainer with ≥ 10,000 monthly downloads
•
Balanced
Enough contributors for the package's popularity
Unknown
No contributor data available
Engagement
99
Issue Burden
11.7
per 1k stars
Discussions
59.9
per 1k stars
Fork Ratio
17.4%
contrib / forks
Stale Release
203d
PR Velocity
Quiet
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.
Downloads by OS
Linux
140.1K
Windows
2.1K
macOS
1.2K
Python Versions
3.12
52.3%
73.4K
3.11
26.0%
36.5K
3.13
13.3%
18.7K
3.10
4.6%
6.5K
3.14
3.8%
5.4K
Top Countries
1.
US
130.4K
US
2.
NL
3.3K
NL
3.
SG
1.7K
SG
4.
PL
1.4K
PL
5.
DE
1.0K
DE
6.
CN
632
CN
7.
AU
559
AU
8.
FR
558
FR
9.
CA
439
CA
10.
IN
437
IN
Weekly Downloads
GitHub Stars
Dependencies
0
9 optional dependencies
-
matplotlib[docs]extra == "docs"
-
numpy[docs]extra == "docs"
-
numpydoc[docs]extra == "docs"
-
pillow[docs]extra == "docs"
-
sphinx[docs]extra == "docs"
-
sphinx-copybutton[docs]extra == "docs"
-
sphinx-gallery[docs]extra == "docs"
-
sphinx-rtd-theme[docs]extra == "docs"
-
sphinxcontrib-napoleon[docs]extra == "docs"
Used By
587
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- pynetdicom 274.2K/mo
- highdicom 91.9K/mo
- presidio-image-redactor 88.2K/mo
- dicomweb-client 60.9K/mo
- supervisely 58.2K/mo
- gandlf 57.0K/mo
- large-image-source-dicom 29.3K/mo
- wsidicom 24.5K/mo
- girder-thumbnails 19.0K/mo
Data and sources
Tracking Since
September 26, 2026
Data Updated
October 11, 2026
Data Freshness
Fresh