Cross-site scripting (XSS) vulnerability in Calendar in Apple iOS before 5 allows remote…
Priority LOW 23CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- None · Partial · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
Cross-site scripting (XSS) vulnerability in Calendar in Apple iOS before 5 allows remote attackers to inject arbitrary web script or HTML via an invitation note.
Why it matters now
EPSS 0.01274 70th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 13
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:apple:iphone_os:4.2:*:*:*:*:*:*:* | 4.2 | Vulnerable | Apple |
| cpe:2.3:o:apple:iphone_os:4.2.1:*:*:*:*:*:*:* | 4.2.1 | Vulnerable | Apple |
| cpe:2.3:o:apple:iphone_os:4.2.5:*:*:*:*:*:*:* | 4.2.5 | Vulnerable | Apple |
| cpe:2.3:o:apple:iphone_os:4.2.8:*:*:*:*:*:*:* | 4.2.8 | Vulnerable | Apple |
| cpe:2.3:o:apple:iphone_os:4.2.9:*:*:*:*:*:*:* | 4.2.9 | Vulnerable | Apple |
| cpe:2.3:o:apple:iphone_os:4.3.0:*:*:*:*:*:*:* | 4.3.0 | Vulnerable | Apple |
| cpe:2.3:o:apple:iphone_os:4.3.1:*:*:*:*:*:*:* | 4.3.1 | Vulnerable | Apple |
| cpe:2.3:o:apple:iphone_os:4.3.2:*:*:*:*:*:*:* | 4.3.2 | Vulnerable | Apple |
| cpe:2.3:o:apple:iphone_os:4.3.3:*:*:*:*:*:*:* | 4.3.3 | Vulnerable | Apple |
| cpe:2.3:o:apple:iphone_os:4.3.4:*:*:*:*:*:*:* | 4.3.4 | Vulnerable | Apple |
- cpe:2.3:o:apple:iphone_os:4.2:*:*:*:*:*:*:* Versions 4.2 Vulnerable ·Apple
- cpe:2.3:o:apple:iphone_os:4.2.1:*:*:*:*:*:*:* Versions 4.2.1 Vulnerable ·Apple
- cpe:2.3:o:apple:iphone_os:4.2.5:*:*:*:*:*:*:* Versions 4.2.5 Vulnerable ·Apple
- cpe:2.3:o:apple:iphone_os:4.2.8:*:*:*:*:*:*:* Versions 4.2.8 Vulnerable ·Apple
- cpe:2.3:o:apple:iphone_os:4.2.9:*:*:*:*:*:*:* Versions 4.2.9 Vulnerable ·Apple
- cpe:2.3:o:apple:iphone_os:4.3.0:*:*:*:*:*:*:* Versions 4.3.0 Vulnerable ·Apple
- cpe:2.3:o:apple:iphone_os:4.3.1:*:*:*:*:*:*:* Versions 4.3.1 Vulnerable ·Apple
- cpe:2.3:o:apple:iphone_os:4.3.2:*:*:*:*:*:*:* Versions 4.3.2 Vulnerable ·Apple
- cpe:2.3:o:apple:iphone_os:4.3.3:*:*:*:*:*:*:* Versions 4.3.3 Vulnerable ·Apple
- cpe:2.3:o:apple:iphone_os:4.3.4:*:*:*:*:*:*:* Versions 4.3.4 Vulnerable ·Apple
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2011-3254
- 2026-10-03 Alias added: GHSA-5wv5-fjr2-cm75
References
More Apple Iphone Os vulnerabilities
- TI-2025-28008 Out-of-bounds write in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 10.0
- TI-2025-22441 Apple iOS and iPadOS: An attacker with arbitrary read and write capability may be able to… KEVCVSS 3.1CRITICAL 9.8
- TI-2025-22440 Memory corruption in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 9.8
- TI-2025-17951 Out-of-bounds write in Apple Safari KEVCVSS 3.1CRITICAL 10.0
- TI-2025-17847 Use after free in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 10.0
- TI-2022-06854 Out-of-bounds write in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 9.8
Sources
- CVE-2011-3254 · CVE Program
- CVE-2011-3254 · NVD
- FIRST EPSS
- GHSA-5wv5-fjr2-cm75 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences