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CVE-2022-22304
An improper neutralization of input during web page generation vulnerability [CWE-79] in FortiAuthenticator OWA Agent for Microsoft…
Medium6.1EPSS 0.58%
- Published
- Updated
- Reserved
- Assigned by
- fortinet
Description
An improper neutralization of input during web page generation vulnerability [CWE-79] in FortiAuthenticator OWA Agent for Microsoft version 2.2 and 2.1 may allow an unauthenticated attacker to perform an XSS attack via crafted HTTP GET requests.
Timeline
ID reserved
By fortinet
- 7 months later
· 7 months later
Published
- 2 years later
· 2 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| fortinetCNA (assigner) | 3.1 | Medium6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:X/RL:X/RC:X |
| NVDNVD · Modified | 3.1 | Medium6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
- EPSS (exploitation in 30 days)
- 0.58% · top 52% of all CVEs (7 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.1.
Weakness
- Information disclosure
- CWE-79 (opens in a new tab)All about CWE-79 and its CVEs
Affected products
Fortinet · Fortinet FortiAuthenticator OutlookAgent
- affected FortiAuthenticator Agent for Microsoft OWA version 2.2 and 2.1.
References (1)
- https://fortiguard.com/psirt/FG-IR-22-021 (opens in a new tab)x_refsource_CONFIRMx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2022-22304)Record last updated .