No exploitation reportedFix available

CVE-2024-33434

Q: Is CVE-2024-33434 actively exploited?

Active exploitation of CVE-2024-33434 has not been confirmed. Its EPSS score was 1.4% on 2026-10-23, the estimated probability of exploitation in the next 30 days.

Q: What is the CVSS score for CVE-2024-33434?

CVE-2024-33434 has a CVSS v3 base score of 9.8 (CRITICAL severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

No exploitation reported by the sources we read.

Published2024-05-07
Fixed in0.0.0-20220716132853-b47438d36e3a
WeaknessCWE-78

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

An issue in tiagorlampert CHAOS v5.0.1 before 1b451cf62582295b7225caf5a7b506f0bad56f6b and 24c9e109b5be34df7b2bce8368eae669c481ed5e allows a remote attacker to execute arbitrary code via the unsafe concatenation of the `filename` argument into the `buildStr` string without any sanitization or filtering.

Timeline

dates in UTC

2024-05-0714:15CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 21:37 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2024-33434?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2024-33434?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

OSV · CISA-ADP

tiagorlampert/CHAOS

Branch	Affected	Fixed in	Source
0.0	< 0.0.0-20220716132853-b47438d36e3a	0.0.0-20220716132853-b47438d36e3a	OSV

Tiagorlampert chaos

Branch	Affected	Fixed in	Source
1.x	≥ -, < 1b451cf62582295b7225caf5a7b506f0bad56f6b	1b451cf62582295b7225caf5a7b506f0bad56f6b	CISA-ADP

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

Update tiagorlampert/CHAOS to 0.0.0-20220716132853-b47438d36e3a

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

NVDCVE recordread 2026-10-23
CISA-ADPSSVC decisionnone2024-05-07
OpenCVESSVC decisionnone—
CISA-ADPCVSS 3.19.82024-05-07
CISA-ADPweakness (CWE)CWE-782024-05-07
FIRST EPSSEPSS score1.4 %2026-10-23
OSVaffected packages—

Technical details

CVSS v3 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published: 2024-05-07
Last Modified: 2026-06-17
NVD status: Deferred

Frequently asked questions

What is CVE-2024-33434?

Is CVE-2024-33434 actively exploited?

Active exploitation of CVE-2024-33434 has not been confirmed. Its EPSS score was 1.4% on 2026-10-23, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2024-33434?

CVE-2024-33434 has a CVSS v3 base score of 9.8 (CRITICAL severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Running tiagorlampert/CHAOS? Hear about its next vulnerability

Surveillance reads the versions in your stack — a domain, a lockfile or a list — checks each CVE against the ranges its sources publish, and alerts you when one you run is exploited or enters CISA KEV. A version it cannot read stays « version not verified ».

Get alerts for this product CISA KEV additions, October 2026 Search CVEs

No credit card required · No monthly cap on website lookups · 250 API requests/month

Go further

Following what attackers exploit right now? The CISA KEV additions of the month, with their patch deadlines.
Running this software? Vulnerability monitoring alerts you to new vulnerabilities in your products.

Related vulnerabilities

Same product first, then the same vendor advisory and the same publication week.

Back to CVE Database