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Fencer Intel
medium 4.3

CVE-2015-1575 json

Multiple cross-site scripting (XSS) vulnerabilities in u5CMS before 3.9.4 allow remote attackers to inject arbitrary web script or HTML via…

published 2015-02-11 11 y ago modified 2026-06-17 4 mo ago also EUVD-2015-1707

cvss
4.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
3.3%
EPSS 3.3% chance of exploitation in 30 days, percentile 88%
public exploits
1
Exploit-DB

Summary

Multiple cross-site scripting (XSS) vulnerabilities in u5CMS before 3.9.4 allow remote attackers to inject arbitrary web script or HTML via the (1) c, (2) i, (3) l, or (4) p parameter to index.php; the (5) a or (6) b parameter to u5admin/cookie.php; the name parameter to (7) copy.php or (8) delete.php in u5admin/; the (9) f or (10) typ parameter to u5admin/deletefile.php; the (11) n parameter to u5admin/done.php; the (12) c parameter to u5admin/editor.php; the (13) uri parameter to u5admin/meta2.php; the (14) n parameter to u5admin/notdone.php; the (15) newname parameter to u5admin/rename2.php; the (16) l parameter to u5admin/sendfile.php; the (17) s parameter to u5admin/characters.php; the (18) page parameter to u5admin/savepage.php; or the (19) name parameter to u5admin/new2.php.

Timeline

  1. First public exploit (EDB-36029)
  2. Published

Exploit prediction

3.28% chance of exploitation in the next 30 days, higher than 88% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-36029 u5CMS 3.9.3 - Multiple Persistent Cross-Site Scripting / Reflected Cross-Site Scripting Vulnerabilities webapps, 2015-02-09
  • packetstormsecurity.com http://packetstormsecurity.com/files/130292/u5CMS-3.9.3-Cross-Site-Scripting.html referenced PoC, tagged "exploit" by a source, unverified
  • zeroscience.mk http://www.zeroscience.mk/en/vulnerabilities/ZSL-2015-5223.php referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

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

Classification

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

References

Sources

Fencer Intel 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.