CVE-2024-41810: Twisted is an event-based framework for internet applications, supporting Python 3.6+

Q: How do I fix CVE-2024-41810?

twisted: upgrade to newer than 24.3.0. Exact commands for each OS are on this page.

Q: Is CVE-2024-41810 being exploited?

CVE-2024-41810 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2024-41810 affect?

CVE-2024-41810 affects twisted. Severity is medium (CVSS 6.1). Twisted is an event-based framework for internet applications, supporting Python 3.6+. The `twisted.web.util.redirectTo` function contains an HTML injection vulnerability. If application code allows an attacker to control the redirect URL t

Q: How urgent is CVE-2024-41810?

Priority 38/100. No elevated risk signals yet.

Routine

MEDIUM 6.1UPGRADE

CVE-2024-41810 is a medium-severity flaw (CVSS 6.1) affecting twisted. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Twisted is an event-based framework for internet applications, supporting Python 3.6+. The `twisted.web.util.redirectTo` function contains an HTML injection vulnerability. If application code allows an attacker to control the redirect URL this vulnerability may result in Reflected Cross-Site Scripting (XSS) in the redirect response HTML body. This vulnerability is fixed in 24.7.0rc1.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	6.1 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	1.2% (top 32%)
CISA exploited list	No
Weakness	CWE-79, CWE-80
Published	2024-07-29
Last modified	2026-06-17

Publisher (CNA): GitHub, Inc. · Vendor: twisted

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2024-07-29 16:15 UTCPublished CVE record published
2026-06-17 07:48 UTCUpdated Record last modified

twisted twisted UPGRADE

Affected: <= 24.3.0

Fixed in: newer than 24.3.0

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy twisted || rpm -q twisted || twisted --version

2. UPGRADE to newer than 24.3.0 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade twisted

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade twisted

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Public exploits and detection

Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.

Nuclei scan template: Twisted - Open Redirect & XSS

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2024-41810?

twisted: upgrade to newer than 24.3.0. Exact commands for each OS are on this page.

Is CVE-2024-41810 being exploited?

CVE-2024-41810 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2024-41810 affect?

CVE-2024-41810 affects twisted. Severity is medium (CVSS 6.1). Twisted is an event-based framework for internet applications, supporting Python 3.6+. The `twisted.web.util.redirectTo` function contains an HTML injection vulnerability. If application code allows an attacker to control the redirect URL t

How urgent is CVE-2024-41810?

Priority 38/100. No elevated risk signals yet.

Software pages

Python vulnerabilities

Related CVEs

CVE-2026-42304 HIGH 7.5 UPGRADE Twisted is an event-based framework for internet applications, supporting Python 3.6+
CVE-2023-46137 MEDIUM 5.3 UPGRADE Twisted is an event-based framework for internet applications
CVE-2022-39348 MEDIUM 5.4 UPGRADE MITIGATE Twisted is an event-based framework for internet applications
CVE-2022-24801 HIGH 8.1 UPGRADE MITIGATE Twisted is an event-based framework for internet applications, supporting Python 3.6+
CVE-2022-21716 HIGH 7.5 UPGRADE MITIGATE Twisted is an event-based framework for internet applications, supporting Python 3.6+

References

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