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CVE-2018-1002150

28
FAUCET Score

CVE-2018-1002150 is a critical incorrect access control vulnerability affecting Koji versions 1.12 through 1.15, allowing unauthenticated attackers to achieve arbitrary filesystem read/write access. With a CVSS score of 9.1, this vulnerability is easily exploitable over the network with no user interaction, leading to complete compromise of confidentiality and integrity. Despite its severity, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion or media coverage. Patches are available in Koji versions 1.12.1, 1.13.1, 1.14.1, and 1.15.1.

Impacted Technologies

VendorProductVersion(s)CPE
1.12.0CPE matchmatch criteria
cpe:2.3:a:koji_project:koji:1.12.0:*:*:*:*:*:*:*
1.13.0CPE matchmatch criteria
cpe:2.3:a:koji_project:koji:1.13.0:*:*:*:*:*:*:*
1.14.0CPE matchmatch criteria
cpe:2.3:a:koji_project:koji:1.14.0:*:*:*:*:*:*:*
1.15.0CPE matchmatch criteria
cpe:2.3:a:koji_project:koji:1.15.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

9.1CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
5.2
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.72%
Probability of exploitation in next 30 days
EPSS Percentile
75.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0172 is in the 63rd percentile among its peer group of 36,862 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (4)

pippatch availablevia ghsa
Product: kojiFixed in: 1.12.1
pippatch availablevia ghsa
Product: kojiFixed in: 1.13.1
pippatch availablevia ghsa
Product: kojiFixed in: 1.14.1
pippatch availablevia ghsa
Product: kojiFixed in: 1.15.1

Vendor Advisories (1)

pipGHSA-6mww-xvh7-fq4fcritical

Koji hub call does not perform correct access checks

Jul 12, 2018

References

docs.pagure.org / koji/CVE-2018-1002150
MitigationThird Party Advisory
pagure.io / koji/issue/850
Third Party Advisory