rsa has no known vulnerabilities on the latest version (4.9.1). DepScope rates its health at 57/100 (high risk).

What is the latest version of rsa?

The latest version of rsa is 4.9.1, released 2025-04-16.

Does rsa have known vulnerabilities?

No known vulnerabilities on the latest version of rsa.

No, rsa is actively maintained. Latest release: 4.9.1 (2025-04-16).

What are alternatives to rsa?

Popular alternatives to rsa in PyPI include: boto3, packaging, certifi, urllib3, requests.

What license does rsa use?

rsa is licensed under Apache-2.0.

rsa

pypiv4.9.1

Pure-Python RSA implementation

License Apache-2.0permissive37 versions1 maintainers1 deps65,463,136 weekly dl

sybrenstuvel/python-rsa

/ 100

Health

use with caution

[email protected] low health (57/100) — consider alternatives

Moderate health score (57/100) — verify manually

Health breakdown0 – 100

0/25

maintenance

20/20

popularity

25/25

security

12/15

maturity

0/15

community

0/15

popularity_floor

Vulnerabilities

none known

OSS Scorecard

OpenSSF security posture score

5.6/10

moderate

Maintainer trust

Active maintainers (3m)

1

Contributors (12m)

0

Primary author dominance

0%

GitHub stars

491

single active maintainer 3marchived repo

Quality signals

OSS Criticality

0.52high

Download trend

stable(+5.3%)

Publish security

API token

Health History

Dependency Tree

License Audit

Dependencies (1)

pyasn1

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/pypi/rsa

rsa

pypiv4.9.1

Pure-Python RSA implementation

License Apache-2.0permissive37 versions1 maintainers1 deps65,463,136 weekly dl

sybrenstuvel/python-rsa

/ 100

Health

use with caution

[email protected] low health (57/100) — consider alternatives

Moderate health score (57/100) — verify manually

Health breakdown0 – 100

0/25

maintenance

20/20

popularity

25/25

security

12/15

maturity

0/15

community

0/15

popularity_floor

Vulnerabilities

none known

OSS Scorecard

OpenSSF security posture score

5.6/10

moderate

Maintainer trust

Active maintainers (3m)

1

Contributors (12m)

0

Primary author dominance

0%

GitHub stars

491

single active maintainer 3marchived repo

Quality signals

OSS Criticality

0.52high

Download trend

stable(+5.3%)

Publish security

API token

Health History

Dependency Tree

License Audit

Dependencies (1)

pyasn1

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/pypi/rsa