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Public proof of conceptFix available

CVE-2024-28698

A public proof of concept exists; no exploitation attested.

  • Published2024-07-22
  • Fixed in8.0.0 · 5.5.4
  • WeaknessCWE-22

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

Directory Traversal vulnerability in Marimer LLC CSLA .Net before 8.0 allows a remote attacker to execute arbitrary code via a crafted script to the MobileFormatter component.

Timeline

dates in UTC
  1. 2024-07-2218:15CVE 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-2024-28698?format=txt
  • CSV export: https://api.ismalicious.com/edl/cve/CVE-2024-28698?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
Csla
BranchAffectedFixed in
8.0≥ 6.0.0, < 8.0.08.0.0
8.0≥ 7.0.0, < 8.0.08.0.0
5.5< 5.5.45.5.4
Marimer csla.net
BranchAffectedFixed in
8.0< 8.08.0

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

Fix

  1. Update Csla to 8.0.0 · 5.5.4

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof-of-concept repositories
none listed
PoC-in-GitHub

Sources

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
2024-07-22
Last Modified
2026-06-17
NVD status
Deferred

Frequently asked questions

What is CVE-2024-28698?

Directory Traversal vulnerability in Marimer LLC CSLA .Net before 8.0 allows a remote attacker to execute arbitrary code via a crafted script to the MobileFormatter component.

Is CVE-2024-28698 actively exploited?

A proof-of-concept exploit exists for CVE-2024-28698, but active exploitation has not been confirmed at this time.

What is the CVSS score for CVE-2024-28698?

CVE-2024-28698 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 Csla? 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 ».

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