Converse.js and Inverse.js through 3.3 allow remote attackers to obtain sensitive information because it is too difficult to determine whether safe publication of private data was configured or even intended
Published Feb 19, 2018
5.3
MEDIUMCVSS 3.0
EPSS 1.08%
Description
Converse.js and Inverse.js through 3.3 allow remote attackers to obtain sensitive information because it is too difficult to determine whether safe publication of private data was configured or even intended. For example, users might have an expectation that chatroom bookmarks are private, but the various interacting software components do not necessarily make that happen.
Affected products
No data.
- ≤ 3.3
No data.
No Red Hat product state for this CVE.
jcbrand/converse.js
Packagist
Introduced 0 Fixed 3.3.3converse.js
npm
Introduced 0 Fixed 3.3.3
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| Packagist | jcbrand/converse.js | 0 | 3.3.3 |
| npm | converse.js | 0 | 3.3.3 |
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
AV:N/AC:L/Au:N/C:P/I:N/A:N
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
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.08% (0.01084) | 63.98th | v5 (v2026.06.15) |
| Sep 20, 2026 | 1.08% (0.01084) | 63.74th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.16% (0.00164) | 53.44th | v3 (v2023.03.01) |
| Jan 18, 2024 | 0.16% (0.00164) | 53.06th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.16% (0.00162) | 51.01th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.05% (0.01055) | 27.52th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.52% (0.00523) | 12.55th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.52% (0.00523) | 0.00th | v1 |
References (4)
- https://github.com/advisories/GHSA-mv4h-qm24-x4gh Advisory
- https://github.com/conversejs/converse.js/commit/ba09996998df38a5eb76903457fbb1077caabe25
- https://gultsch.de/converse_bookmarks.html x_refsource_MISCMitigationThird Party Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2018-6591
| Link | Providers | Tags |
|---|---|---|
| https://github.com/advisories/GHSA-mv4h-qm24-x4gh | Advisory | |
| https://github.com/conversejs/converse.js/commit/ba09996998df38a5eb76903457fbb1077caabe25 | ||
| https://gultsch.de/converse_bookmarks.html | x_refsource_MISCMitigationThird Party Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2018-6591 |
Change history (0)
No recorded changes yet.