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CVE-2022-29077

31
FAUCET Score

CVE-2022-29077 is a critical heap-based buffer overflow vulnerability affecting ripple rippled versions prior to 1.8.5. This flaw allows unauthenticated remote attackers to trigger a denial-of-service (DoS) or achieve remote code execution on affected nodes, potentially compromising the XRPL mainnet and all associated digital assets. With a CVSS score of 9.8 (CRITICAL), it presents a severe risk due to its network-based attack vector and low attack complexity. While no public exploits, Metasploit modules, or Nuclei templates are currently available, and community discussion and media coverage are minimal, the potential for significant impact remains high.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.8.5CPE matchmatch criteria
cpe:2.3:a:ripple:rippled:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
2.16%
Probability of exploitation in next 30 days
EPSS Percentile
80.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0216 is in the 69th 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 (1)

github_advisorypatch availablevia nvd_reference
View patch

References

github.com / ripple/rippled/compare/1.8.4...1.8.5
PatchThird Party Advisory
ripple.com
Vendor Advisory
xrpl.org / blog/2022/rippled-1.8.5.html
Release NotesThird Party Advisory