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CVE-2015-1159

16
FAUCET Score

CVE-2015-1159 describes a cross-site scripting (XSS) vulnerability in the CUPS printing service, specifically affecting versions prior to 2.0.3. This flaw allows remote attackers to inject arbitrary web script or HTML through the QUERY parameter to the help/ endpoint. The vulnerability has a CVSS score of 4.3, indicating a medium severity, and can be exploited with medium attack complexity over the network, potentially leading to information disclosure or defacement. While there is no evidence of active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered significant community discussion and media coverage, suggesting awareness within the security community.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.0.2CPE matchmatch criteria
cpe:2.3:a:cups:cups:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

AV:N/AC:M/Au:N/C:N/I:P/A:N

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
7.30%
Probability of exploitation in next 30 days
EPSS Percentile
93.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0730 is in the 93rd percentile among its peer group of 19,955 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (3)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: cups-1:1.4.2-67.el6_6.1
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: cups-1:1.6.3-17.ael7b_1.1
View patch
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 5Fixed in: cups

Vendor Advisories (1)

redhatCVE-2015-1159Moderate

cups: cross-site scripting flaw in CUPS web UI (VU#810572)

Jun 10, 2015

References

googleprojectzero.blogspot.in / 2015/06/owning-internet-printing-case-study-in.html
Technical Description
kb.juniper.net / InfoCenter/index
Third Party Advisory
lists.opensuse.org / opensuse-security-announce/2015-06/msg00003.html
lists.opensuse.org / opensuse-security-announce/2015-06/msg00006.html
lists.opensuse.org / opensuse-security-announce/2015-06/msg00010.html
rhn.redhat.com / errata/RHSA-2015-1123.html
bugzilla.opensuse.org / show_bug.cgi
Issue Tracking
bugzilla.redhat.com / show_bug.cgi
Issue Tracking
code.google.com / p/google-security-research/issues/detail
Exploit
security.gentoo.org / glsa/201510-07
Third Party AdvisoryVDB Entry
cups.org / str.php
Vendor Advisory
cups.org / blog.php
Vendor Advisory
debian.org / security/2015/dsa-3283
kb.cert.org / vuls/id/810572
Third Party AdvisoryUS Government Resource
securityfocus.com / bid/75106
Third Party AdvisoryVDB Entry
securitytracker.com / id/1032556
ubuntu.com / usn/USN-2629-1