GHSA-rhx6-c78j-4q9wPublished

path-to-regexp Unpatched `path-to-regexp` ReDoS in 0.1.x

Exploitation and risk

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cve-program · CVE-2024-52798

Published

path-to-regexp turns path strings into a regular expressions. In certain cases, path-to-regexp will output a regular expression that can be exploited to cause poor performance. The regular expression that is vulnerable to backtracking can be generated in the 0.1.x release of path-to-regexp. Upgrade to 0.1.12. This vulnerability exists because of an incomplete fix for CVE-2024-45296.

Source published: 5 Dec 2024 22:45:42 UTC
Source modified: 24 Jan 2025 20:03:11 UTC
Saved here: 23 Oct 2026 15:48:27 UTC
Source terms: CVE Program Terms of Use

Original source record · Cite this exact observation · Complete original publisher JSON

Source: cve-program · CVE Program Terms of Use. The publisher's wording is preserved. ChangeIntel groups the information and labels changes. The JSON record includes additional source fields.

CVSS 4.0 · 7.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P

euvd · EUVD-2024-3506

Published

Additional publisher context

EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON.

Original publisher date fields

datePublished: Dec 5, 2024, 10:45:42 PM

dateUpdated: Jan 24, 2025, 8:03:11 PM

19 related source bulletins · separate from aliases

msrc_CVE-2024-52798: path-to-regexp Unpatched `path-to-regexp` ReDoS in 0.1.x

CVE-2024-52798

RHSA-2025:3368: Red Hat Security Advisory: RHOAI 2.16.0 - Red Hat OpenShift AI

CVE-2024-21538 · CVE-2024-45296 · CVE-2024-45338 · CVE-2024-45339 · CVE-2024-52798 · CVE-2024-55565 · CVE-2024-56171 · CVE-2024-56201 · CVE-2025-22150 · CVE-2025-24928 · CVE-2025-26791

RHSA-2025:8761: Red Hat Security Advisory: HawtIO 4.2.0 for Red Hat build of Apache Camel 4 Release and security update.

CVE-2024-12397 · CVE-2024-52798 · CVE-2024-57699 · CVE-2025-22866 · CVE-2025-24970

RHSA-2025:1051: Red Hat Security Advisory: Red Hat OpenShift Service Mesh Containers for 2.5.8

CVE-2024-45338 · CVE-2024-52798 · CVE-2024-55565

RHSA-2025:0876: Red Hat Security Advisory: OpenShift Container Platform 4.17.15 bug fix and security update

CVE-2024-9676 · CVE-2024-52798

RHBA-2025:0409: Red Hat Bug Fix Advisory: Red Hat Developer Hub 1.4.1 release.

CVE-2024-45338 · CVE-2024-52798 · CVE-2024-55565 · CVE-2024-56201 · CVE-2024-56326 · CVE-2024-56334

RHSA-2024:6122: Red Hat Security Advisory: OpenShift Container Platform 4.18.1 bug fix and security update

CVE-2023-44270 · CVE-2023-45288 · CVE-2024-3727 · CVE-2024-6104 · CVE-2024-6508 · CVE-2024-7387 · CVE-2024-9341 · CVE-2024-10963 · CVE-2024-12085 · CVE-2024-12698 · CVE-2024-21538 · CVE-2024-24786 · CVE-2024-39338 · CVE-2024-43803 · CVE-2024-45296 · CVE-2024-45338 · CVE-2024-45496 · CVE-2024-47211 · CVE-2024-48910 · CVE-2024-50311 · CVE-2024-50312 · CVE-2024-52798 · CVE-2024-53104 · CVE-2025-21613 · CVE-2025-21614

WID-SEC-W-2025-0264: HCL BigFix Server Automation: Schwachstelle ermöglicht Denial of Service

CVE-2024-52798

RHSA-2025:3374: Red Hat Security Advisory: Red Hat Developer Hub 1.5.1 release.

CVE-2024-45338 · CVE-2024-47068 · CVE-2024-52798 · CVE-2024-55565 · CVE-2024-56201 · CVE-2024-56326 · CVE-2024-56334 · CVE-2025-22150 · CVE-2025-27516 · CVE-2025-29774 · CVE-2025-29775

RHSA-2025:3397: Red Hat Security Advisory: RHOAI 2.16.0 - Red Hat OpenShift AI

CVE-2024-21538 · CVE-2024-45296 · CVE-2024-45338 · CVE-2024-45339 · CVE-2024-52798 · CVE-2024-55565 · CVE-2024-56171 · CVE-2024-56201 · CVE-2025-22150 · CVE-2025-24928 · CVE-2025-26791

RHSA-2025:0875: Red Hat Security Advisory: OpenShift Container Platform 4.17.15 security and extras update

CVE-2024-21538 · CVE-2024-43796 · CVE-2024-43799 · CVE-2024-43800 · CVE-2024-45296 · CVE-2024-45338 · CVE-2024-45590 · CVE-2024-48910 · CVE-2024-52798 · CVE-2024-55565 · CVE-2024-56201 · CVE-2024-56326

RHSA-2025:1249: Red Hat Security Advisory: updated discovery container images

CVE-2020-11023 · CVE-2023-44270 · CVE-2024-6485 · CVE-2024-8775 · CVE-2024-21536 · CVE-2024-21538 · CVE-2024-31228 · CVE-2024-31449 · CVE-2024-39338 · CVE-2024-41989 · CVE-2024-41991 · CVE-2024-42005 · CVE-2024-43788 · CVE-2024-43796 · CVE-2024-43799 · CVE-2024-43800 · CVE-2024-45296 · CVE-2024-45590 · CVE-2024-46981 · CVE-2024-52798 · CVE-2024-53907 · CVE-2024-55565 · CVE-2024-56201 · CVE-2024-56326 · CVE-2024-56374

WID-SEC-W-2025-0043: IBM QRadar SIEM (Log Source Management App): Mehrere Schwachstellen

CVE-2024-43788 · CVE-2024-43796 · CVE-2024-43799 · CVE-2024-43800 · CVE-2024-47068 · CVE-2024-47875 · CVE-2024-21536 · CVE-2024-21538 · CVE-2024-33883 · CVE-2024-37890 · CVE-2024-4067 · CVE-2024-4068 · CVE-2024-45296 · CVE-2024-45590 · CVE-2024-48948 · CVE-2024-48949 · CVE-2024-52798 · CVE-2024-55565 · CVE-2024-45801 · CVE-2024-42459 · CVE-2024-42460 · CVE-2024-42461 · CVE-2024-47764

RHSA-2025:0783: Red Hat Security Advisory: Red Hat OpenShift Data Foundation 4.16.6 Bug fix update

CVE-2024-45338 · CVE-2024-52798

RHSA-2025:1448: Red Hat Security Advisory: RHOAI 2.17.0 - Red Hat OpenShift AI

CVE-2024-21538 · CVE-2024-45337 · CVE-2024-45338 · CVE-2024-45339 · CVE-2024-49767 · CVE-2024-52798 · CVE-2024-55565

WID-SEC-W-2025-0504: HCL BigFix WebUI Applications: Mehrere Schwachstellen

CVE-2023-42371 · CVE-2024-37629 · CVE-2024-52798 · CVE-2024-55565

WID-SEC-W-2025-0580: IBM License Metric Tool: Mehrere Schwachstellen

CVE-2024-10917 · CVE-2024-12797 · CVE-2024-21208 · CVE-2024-21210 · CVE-2024-21217 · CVE-2024-21235 · CVE-2024-45296 · CVE-2024-52798 · CVE-2024-57965 · CVE-2025-27111 · CVE-2025-27152 · CVE-2025-25184

RHSA-2024:6121: Red Hat Security Advisory: OpenShift Container Platform 4.18.1 security and extras update

CVE-2019-25210 · CVE-2023-44270 · CVE-2024-21538 · CVE-2024-45337 · CVE-2024-45338 · CVE-2024-45590 · CVE-2024-48910 · CVE-2024-52798 · CVE-2024-55565 · CVE-2024-56201 · CVE-2024-56326 · CVE-2025-21613 · CVE-2025-21614

RHSA-2025:0775: Red Hat Security Advisory: Red Hat OpenShift Data Foundation 4.17.3 Bug Fix Update

CVE-2024-45338 · CVE-2024-52798

Source published: Dec 5, 2024, 10:45:42 PM (timezone not stated)
Source modified: Jan 24, 2025, 8:03:11 PM (timezone not stated)
Saved here: 15 Nov 2026 02:36:42 UTC
Source terms: ENISA EUVD · source terms and attribution apply

Original source record · Cite this exact observation · Complete original publisher JSON

Source: euvd · ENISA EUVD · source terms and attribution apply. The publisher's wording is preserved. ChangeIntel groups the information and labels changes. The JSON record includes additional source fields.

EUVD CVSS 4.0 · 7.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P

nvd · CVE-2024-52798

Published

Additional publisher context

NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON.

Source analysis status: Deferred

Weakness classifications: CWE-1333

Original publisher date fields

published: 2024-12-05T23:15:06.310

lastModified: 2026-06-17T08:07:38.863

Source published: 5 Dec 2024 23:15:06 UTC
Source modified: 17 Jun 2026 08:07:38 UTC
Saved here: 25 Oct 2026 01:17:12 UTC
Source terms: NIST NVD usage terms; underlying source attribution retained

Original source record · Cite this exact observation · Complete original publisher JSON

Source: nvd · NIST NVD usage terms; underlying source attribution retained. The publisher's wording is preserved. ChangeIntel groups the information and labels changes. The JSON record includes additional source fields.

CVSS 4.0 · [email protected] · Secondary · 7.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

osv · GHSA-rhx6-c78j-4q9w

Published

### Impact The regular expression that is vulnerable to backtracking can be generated in versions before 0.1.12 of `path-to-regexp`, originally reported in CVE-2024-45296 ### Patches Upgrade to 0.1.12. ### Workarounds Avoid using two parameters within a single path segment, when the separator is not `.` (e.g. no `/:a-:b`). Alternatively, you can define the regex used for both parameters and ensure they do not overlap to allow backtracking. ### References - https://github.com/advisories/GHSA-9wv6-86v2-598j - https://blakeembrey.com/posts/2024-09-web-redos/

Source published: 5 Dec 2024 22:40:47 UTC
Source modified: 10 Sep 2026 03:50:56 UTC
Saved here: 24 Oct 2026 13:17:17 UTC
Source terms: GitHub Advisory Database · CC-BY-4.0

Original source record · Cite this exact observation · Complete original publisher JSON

Source: osv · GitHub Advisory Database · CC-BY-4.0. The publisher's wording is preserved. ChangeIntel groups the information and labels changes. The JSON record includes additional source fields.

CVSS_V3 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS_V4 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P

Publisher rating · HIGH