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Fencer Vulns
medium 6.1

CVE-2024-44794 json

A cross-site scripting (XSS) vulnerability in the component /master/auth/OnedriveRedirect.php of PicUploader commit fcf82ea allows attacker…

published 2024-08-26 2 y ago modified 2026-07-05 4 mo ago also EUVD-2024-41103

cvss
6.1
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.3%
EPSS 0.3% chance of exploitation in 30 days, percentile 22%
public exploits
0
none known

Summary

A cross-site scripting (XSS) vulnerability in the component /master/auth/OnedriveRedirect.php of PicUploader commit fcf82ea allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the error_description parameter.

Patch / fix

  • xiebruce picuploader 2024-02-13

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction

0.29% chance of exploitation in the next 30 days, higher than 22% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • github.com https://github.com/xiebruce/PicUploader/issues/91 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CISA ADP 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
NVD 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CNA 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected products

  • picuploader commit

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

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.