HCL Sametime is vulnerable to arbitrary HTTP requests
Published May 12, 2022
8.8
HIGHCVSS 3.1
EPSS 0.72%
Description
The vulnerability was discovered within the “FaviconService”. The service takes a base64-encoded URL which is then requested by the webserver. We assume this service is used by the “meetings”-function where users can specify an external URL where the online meeting will take place.
Affected products
-
- Version 11.6StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| HCL Software | Sametime | n/a |
|
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
1 other source (CVE.org) ▾
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:L
No CVSS v3.0 score for this CVE.
AV:N/AC:M/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.72% (0.00724) | 52.35th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.67% (0.00672) | 47.03th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.06% (0.00057) | 15.14th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.20% (0.00201) | 58.99th | v3 (v2023.03.01) |
| Dec 3, 2023 | 0.20% (0.00201) | 57.74th | v3 (v2023.03.01) |
| Oct 23, 2023 | 0.19% (0.00194) | 56.97th | v3 (v2023.03.01) |
| May 19, 2023 | 0.17% (0.00170) | 52.57th | v3 (v2023.03.01) |
| Apr 12, 2023 | 0.11% (0.00108) | 42.17th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.09% (0.00093) | 37.91th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Nov 3, 2022 | 0.89% (0.00885) | 26.80th | v2 (v2022.01.01) |
| May 13, 2022 | 0.89% (0.00885) | 24.79th | v2 (v2022.01.01) |
References (1)
- https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0097430 x_refsource_MISCVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0097430 | x_refsource_MISCVendor Advisory |
Change history (0)
No recorded changes yet.