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Fencer Vulns
medium 4.3

CVE-2005-3477 json

Multiple interpretation error in the image upload handling code in Invision Gallery 2.0.3 allows remote attackers to conduct cross-site scr…

published 2005-11-03 21 y ago modified 2026-06-16 4 mo ago also EUVD-2005-3476

cvss
4.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.2%
EPSS 1.2% chance of exploitation in 30 days, percentile 67%
public exploits
0
none known

Summary

Multiple interpretation error in the image upload handling code in Invision Gallery 2.0.3 allows remote attackers to conduct cross-site scripting (XSS) attacks via HTML or script in an image whose type does not match its extension, which is rendered by Internet Explorer due to CVE-2005-3312. NOTE: it could be argued that this vulnerability is due to a design flaw in Internet Explorer and the proper fix should be in that browser; if so, then this should not be treated as a vulnerability in Invision Gallery.

Exploit prediction

1.16% chance of exploitation in the next 30 days, higher than 67% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 2.0 4.3 AV:N/AC:M/Au:N/C:N/I:P/A:N

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.