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Fencer Vulns
medium 4.3

CVE-2023-5916 json

Lissy93 Dashy Configuration save access control

published 2023-11-02 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-58189

cvss
4.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.6%
EPSS 0.6% chance of exploitation in 30 days, percentile 49%
public exploits
0
none known

Summary

A vulnerability classified as critical has been found in Lissy93 Dashy 2.1.1. This affects an unknown part of the file /config-manager/save of the component Configuration Handler. The manipulation of the argument config leads to improper access controls. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-244305 was assigned to this vulnerability.

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
20 mo ago

Exploit prediction

0.61% chance of exploitation in the next 30 days, higher than 49% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • treasure-blarney-085.notion.site https://treasure-blarney-085.notion.site/Dashy-0dca8a0ebbd84f78ae6d03528ff1538c?pvs=4 referenced PoC, tagged "exploit" by a source, unverified
  • github.com https://github.com/Lissy93/dashy/issues/1336 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CNA 3.0 4.3 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CNA 2.0 4.0 AV:N/AC:L/Au:S/C:N/I:P/A:N
NVD 3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Affected products

  • Lissy93 Dashy

Classification

Weakness

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.