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CVE-2024-45461

21
FAUCET Score

CVE-2024-45461 is a medium-severity vulnerability affecting Apache CloudStack versions 4.7.0 through 4.18.2.3 and 4.19.0.0 through 4.19.1.1 when the Quota feature is enabled. It allows non-administrative users to access and modify quota configurations due to missing access checks. The vulnerability has a CVSS score of 6.3 (Medium), indicating a network attack vector with low complexity, potentially leading to limited impact on confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
>= 4.7.0, < 4.18.2.4CPE matchmatch criteria
cpe:2.3:a:apache:cloudstack:*:*:*:*:*:*:*:*
>= 4.19.0.0, < 4.19.1.2CPE matchmatch criteria
cpe:2.3:a:apache:cloudstack:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

5.7MEDIUM

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:L/A:L

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
LOW
Availability Impact
LOW
Exploitability Score
0.9
Impact Score
4.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.73%
Probability of exploitation in next 30 days
EPSS Percentile
50.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0073 is in the 61st percentile among its peer group of 21,958 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

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

Remediation

Remediation records are not available for this CVE.

References

openwall.com / lists/oss-security/2024/10/15/3
cloudstack.apache.org / blog/security-release-advisory-4.18.2.4-4.19.1.2
Vendor Advisory
lists.apache.org / thread/ktsfjcnj22x4kg49ctock3d9tq7jnvlo
Vendor Advisory
shapeblue.com / shapeblue-security-advisory-apache-cloudstack-security-releases-4-18-2-4-and-4-19-1-2