HOMEVULNERABILITIESCVE-2022-29254
MEDIUM

CVE-2022-29254

CWE-436Published: June 9, 2022· Updated: Jun 17, 2026

6.5
CVSS v3.1

Official Description

silverstripe-omnipay is a SilverStripe integration with Omnipay PHP payments library. For a subset of Omnipay gateways (those that use intermediary states like `isNotification()` or `isRedirect()`), if the payment identifier or success URL is exposed it is possible for payments to be prematurely marked as completed without payment being taken. This is mitigated by the fact that most payment gateways hide this information from users, however some issuing banks offer flawed 3DSecure implementations that may inadvertently expose this data. The following versions have been patched to fix this issue: `2.5.2`, `3.0.2`, `3.1.4`, and `3.2.1`. There are no known workarounds for this vulnerability.

NVD Source

Technical Analysis

CVE-2022-29254 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityLow
IntegrityLow
AvailabilityNone
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Affected Vendors & Products

silverstripe1 product(s)
silverstripe-omnipay
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
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Official Patches & Advisories

PATCHhttps://github.com/silverstripe/silverstripe-omnipay/commit/7dee9a1e0a5f54c2dc06e018cff3d9a19044e01b
PATCHhttps://github.com/silverstripe/silverstripe-omnipay/commit/7dee9a1e0a5f54c2dc06e018cff3d9a19044e01b
ADVISORYhttps://github.com/silverstripe/silverstripe-omnipay/security/advisories/GHSA-48f2-m7jg-866x
ADVISORYhttps://github.com/silverstripe/silverstripe-omnipay/security/advisories/GHSA-48f2-m7jg-866x

All References (4)

→
https://github.com/silverstripe/silverstripe-omnipay/commit/7dee9a1e0a5f54c2dc06e018cff3d9a19044e01bPatch · Third Party Advisory
→
https://github.com/silverstripe/silverstripe-omnipay/security/advisories/GHSA-48f2-m7jg-866xThird Party Advisory
→
https://github.com/silverstripe/silverstripe-omnipay/commit/7dee9a1e0a5f54c2dc06e018cff3d9a19044e01bPatch · Third Party Advisory
→
https://github.com/silverstripe/silverstripe-omnipay/security/advisories/GHSA-48f2-m7jg-866xThird Party Advisory

Quick Facts

CVE IDCVE-2022-29254
CVSS Score6.5 / 10
SeverityMEDIUM
WeaknessCWE-436
CISA KEVNo
Affected1 vendor(s)
PublishedJun 9, 2022

Related CVEs (CWE-436)

CVE-2023-24813
9.8
CVE-2026-47767
9.8
CVE-2021-45327
9.8
CVE-2019-19589
9.8
CVE-2020-10180
9.8
CVE-2026-32052
9.8

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2022-29254 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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