Skip to content
Fencer Intel
medium 4.3

CVE-2015-2781 json

Cross-site scripting (XSS) vulnerability in cgi-bin/hotspotlogin.cgi in Hotspot Express hotEx Billing Manager 73 allows remote attackers to…

published 11y ago modified 4mo ago also EUVD-2015-2871

cvss
4.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.9%
EPSS 1.9% chance of exploitation in 30 days, percentile 79%
public exploits
0
none known

Summary

Cross-site scripting (XSS) vulnerability in cgi-bin/hotspotlogin.cgi in Hotspot Express hotEx Billing Manager 73 allows remote attackers to inject arbitrary web script or HTML via the reply parameter.

Is CVE-2015-2781 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

Check with Fencer

Exploit prediction

1.87% chance of exploitation in the next 30 days, higher than 79% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • packetstormsecurity.com http://packetstormsecurity.com/files/131297/HotExBilling-Manager-73-Cross-Site-Scripting.html referenced PoC, tagged "exploit" by a source, unverified
  • seclists.org http://seclists.org/fulldisclosure/2015/Apr/18 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.