CVE-2024-41818: naturalintelligence fast-xml-parser Uncontrolled Resource Consumption
CVSS: 7.5v3.1HighModified
AliasesCGA-33fc-p6gx-745rCGA-3fx6-j4jw-wfw9CGA-49xm-6ff2-jr39CGA-54g7-gv3q-fw2jCGA-5h4g-xc37-8vv9CGA-5x9g-487v-mv2fCGA-6j2p-f86p-c5qvCGA-6vx6-4h54-whwgCGA-792p-29fg-64q3CGA-7gcf-27w4-phxfCGA-87mq-93cv-55w6CGA-8wrp-392f-c9g9CGA-9cgr-724x-h5j9CGA-9fj9-7xgh-3q5cCGA-ff59-wh5r-hcpcCGA-h28c-8crj-768rCGA-hhmc-548g-gc96CGA-j22x-5p5g-6fvpCGA-jvq8-3wr6-w652CGA-p34g-8grh-pg3gCGA-p5r7-575f-3gfjCGA-p9jw-4gxf-x74xCGA-qcq5-mh64-phgwCGA-qfx9-8xp5-x8grCGA-qhf6-m55f-xh2jCGA-xf4r-pqr5-fxvpGHSA-mpg4-rc92-vx8v
Published 29-07-2024Last modified 11-10-2024
Vulnerability summary
CVE-2024-41818 is a high (CVSS 7.5) Uncontrolled Resource Consumption vulnerability in naturalintelligence fast-xml-parser. EPSS estimates a 0.83% chance of exploitation in the next 30 days, higher than 56.7% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
7.5/10
010
High · v3.1 (CVE.org)EPSS score
0.83%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github
Advisory lineage
Upstream 0 · Downstream 0 · Related 3Timeline
- 29-07-2024PublishedVulnerability first disclosed.
- 11-10-2024Last modifiedVulnerability information updated.
Description
fast-xml-parser is an open source, pure javascript xml parser. a ReDOS exists on currency.js. This vulnerability is fixed in 4.4.1.
CVSS metrics
6 scores · 5 sources · 2 versionsHigh 8.7Preferred score · OSV · Npm (Ecosystem advisory) · calculated from vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:NSourcesSingle source
High 7.5Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HSourcesAll 5 agree
- OSV · WolfiEcosystem advisory · calculated7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- OSV · NpmEcosystem advisory · calculated7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- OSV · ChainguardEcosystem advisory · calculated7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- NVDNIST7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS trend
Probability
0.83%
Chance of exploitation in the next 30 days
Percentile
57%
Versus all other CVEs
30-day change
0.00 pp
From 0.83% on 18-09-2026
18-09-202618-10-2026
EPSS score0.83%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundFast Xml Parser
Maturity: poc
Weaknesses
CWE · root cause- CWE-400Uncontrolled Resource ConsumptionThe product does not properly control the allocation and maintenance of a limited resource.
- CWE-1333Inefficient Regular Expression ComplexityThe product uses a regular expression with a worst-case computational complexity that is inefficient and possibly exponential.
Affected systems
Chainguard13 products
- kubeflow-pipelines< 2.2.0-r9
- kubeflow-pipelines-apiserver< 2.2.0-r9
- kubeflow-pipelines-cache_server< 2.2.0-r9
- kubeflow-pipelines-cache-deployer< 2.2.0-r9
- kubeflow-pipelines-cache-deployer-compat< 2.2.0-r9
Wolfi13 products
- kubeflow-pipelines< 2.2.0-r9
- kubeflow-pipelines-apiserver< 2.2.0-r9
- kubeflow-pipelines-cache_server< 2.2.0-r9
- kubeflow-pipelines-cache-deployer< 2.2.0-r9
- kubeflow-pipelines-cache-deployer-compat< 2.2.0-r9
Naturalintelligence1 product
- fast-xml-parser≥ 4.3.5, < 4.4.1 | 4.2.4
Npm1 product
- fast-xml-parser≥ 4.3.5, < 4.4.1
4 vendors · 28 products
References
7 links- github.com/NaturalIntelligence/fast-xml-parser/security/advisories/GHSA-mpg4-rc92-vx8vX Refsource CONFIRMAdvisoryWEBExploitVendor Advisory
- github.com/NaturalIntelligence/fast-xml-parser/commit/d0bfe8a3a2813a185f39591bbef222212d856164X Refsource MISCFIXWEBPatch
- github.com/NaturalIntelligence/fast-xml-parser/blob/master/src/v5/valueParsers/currency.jsX Refsource MISCWEBIssue Tracking
