CVE-2025-7365 Keycloak
| Affected software | Keycloak |
|---|---|
| Severity | 7.1 High CVSS 3.1 2 scores |
| Fixed in | 26.0.13, 26.2.6 |
| Weakness | CWE-346 |
| Published | 10 Jul 2025 |
| Updated | 31 Aug 2026 |
Description
A flaw was found in Keycloak. When an authenticated attacker attempts to merge accounts with another existing account during an identity provider (IdP) login, the attacker will subsequently be prompted to "review profile" information. This vulnerability allows the attacker to modify their email address to match that of a victim's account, triggering a verification email sent to the victim's email address. The attacker's email address is not present in the verification email content, making it a potential phishing opportunity. If the victim clicks the verification link, the attacker can gain access to the victim's account.
Exploitation status
No public exploit
No exploit has been reported in the sources we check. Published a year ago.
Exploitation status
- CISA KEV not listed
- VulnCheck KEV not listed
- CISA Vulnrichment exploitation: none
- Indexed PoC none indexed
- EPSS 0.27% chance in 30 days
Waratek protection
Within Waratek scope. In the sources we check, nobody has published exploit code for this CVE or reported it being exploited.
A public code fix exists: keycloak/keycloak #40520.
- Protection none
- Action unverified
- Review automated Upstream data
- Record active
| Decided by | Exploit code for this candidate, published in a reviewed catalogue or a GitHub repository with 5 or more stars, or in use per CISA or VulnCheck; not only a CISA verdict, a forecast, or nothing at all |
|---|---|
| Finding | This CVE is not listed in CISA KEV or VulnCheck KEV, CISA Vulnrichment records no active exploitation, no reviewed exploit catalogue carries an entry for it, and no GitHub PoC repository for it has 5 or more stars. Nobody has published exploit code worth tracing, so it is not a candidate for a rule ahead of the ones where somebody has; an upstream fix path does exist, so the remediation half of the candidacy still holds. This is a statement about what has been published, not about whether the defect is reachable or serious. |
| Candidate fix | https://github.com/keycloak/keycloak/pull/40520 : a pull request: the change under review |
CVSS
7.1 HIGH
v3.1 CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
2 metrics
CVSS
7.1 HIGH v3.1CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
2 metrics
We show the highest score from the newest CVSS version. Scores from different versions can't be compared, and the first score listed is sometimes a 0.0 placeholder.
| Version | Score | Band | Vector | Assigner | Type | |
|---|---|---|---|---|---|---|
| CVSS 3.1 | 7.1 | HIGH | CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H |
secalert@redhat.com | Secondary | published |
| CVSS 3.1 | 7.1 | HIGH | CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H |
NVD | Secondary |
Affected software and releases
Maven packages
Affected and fixed versions, from OSV.dev| Package | Introduced | Fixed | Last affected |
|---|---|---|---|
org.keycloak:keycloak-services |
0 | 26.0.13 |
unbounded |
org.keycloak:keycloak-services |
26.2.0 | 26.2.6 |
unbounded |
Products and versions
2 products, 3 version entries| Source | Vendor | Product | Scheme | Affected versions |
|---|---|---|---|---|
| osv | org.keycloak | keycloak-services | generic | ＜ 26.0.13 · ≥ 26.2.0 and ＜ 26.2.6 |
| nvd | redhat | keycloak | generic | any version |
References
Timeline
Timeline
| Published | 2025-07-10 | By the CVE Program. |
|---|---|---|
| NVD record modified | 2026-08-31 | NVD's own last-modified date for this record. |