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CVE-2022-4962

17
FAUCET Score

CVE-2022-4962 is an improper authorization vulnerability affecting Apollo 2.0.0 and 2.0.1, specifically within the /users functionality of the Configuration Center component. This vulnerability has a CVSS score of 4.3 (Medium), indicating it can be exploited remotely with low attack complexity, potentially leading to a limited disclosure of user data. While the exploit has been publicly disclosed, its real-world existence is still debated, and there is no evidence of active exploitation, exploit code in common frameworks, or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
2.0.0CPE matchmatch criteria
cpe:2.3:a:apolloconfig:apollo:2.0.0:-:*:*:*:*:*:*
2.0.0CPE matchmatch criteria
cpe:2.3:a:apolloconfig:apollo:2.0.0:rc1:*:*:*:*:*:*
2.0.1CPE matchmatch criteria
cpe:2.3:a:apolloconfig:apollo:2.0.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

4.3MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
1.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.46%
Probability of exploitation in next 30 days
EPSS Percentile
37.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0046 is in the 47th 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

github.com / apolloconfig/apollo/issues/4684
ExploitIssue TrackingThird Party Advisory
vuldb.com
Permissions RequiredThird Party Advisory
vuldb.com
Permissions RequiredThird Party Advisory