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CVE-2022-2883

25
FAUCET Score

CVE-2022-2883 is a Denial of Service vulnerability affecting Octopus Deploy servers, allowing an unauthenticated attacker to upload a zipbomb as a task. This vulnerability carries a CVSS score of 7.5 (HIGH), indicating a network-based attack with low complexity and high impact on availability. While the EPSS score is low, suggesting limited current exploitation, there is no public exploit code available, and it has not been added to the CISA KEV catalog. Community discussion and media coverage are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
< 2022.3.11043CPE matchmatch criteria
cpe:2.3:a:octopus:octopus_server:*:*:*:*:*:*:*:*
>= 2022.4.0, < 2022.4.8401CPE matchmatch criteria
cpe:2.3:a:octopus:octopus_server:*:*:*:*:*:*:*:*
< 2022.4.8401CPE match
cpe:2.3:a:octopus:octopus_server:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.02%
Probability of exploitation in next 30 days
EPSS Percentile
59.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0102 is in the 36th percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

advisories.octopus.com / post/2023/sa2023-02
Vendor Advisory