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Fencer Vulns
medium 4.3

CVE-2024-1098 json

Rebuild proxy-download QiniuCloud.getStorageFile information disclosure

published 2024-01-31 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-16873

cvss
4.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
1.1%
EPSS 1.1% chance of exploitation in 30 days, percentile 67%
public exploits
0
none known

Summary

A vulnerability was found in Rebuild up to 3.5.5 and classified as problematic. This issue affects the function QiniuCloud.getStorageFile of the file /filex/proxy-download. The manipulation of the argument url leads to information disclosure. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-252455.

CISA SSVC

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

Exploit prediction

1.15% chance of exploitation in the next 30 days, higher than 67% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • yuque.com https://www.yuque.com/mailemonyeyongjuan/tha8tr/ouiw375l0m8mw5ls referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 4.3 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CNA 3.0 4.3 CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CNA 2.0 3.3 AV:A/AC:L/Au:N/C:P/I:N/A:N
NVD 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products

  • n/a Rebuild

Classification

Weakness
  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

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.