Vulnerability details
CVE-2026-82089
wallabag android-app
CVSS 4.0
8.8High
Official description
The wallabag (aka fr.gaulupeau.apps.InThePoche) application through 2.6.0 for Android allows XSS because /api/entries data is loaded into a WebView.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 8.8High | 4.0 | CVEProject cvelistV5 (CNA) (mitre) | CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:H/VI:H/VA:L/SC:H/SI:H/SA:L/AU:Y/R:U/V:C/RE:M/U:Green |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| wallabag | android-app | v ≤ 2.6.0 | CVEProject cvelistV5 (CNA) |
References and advisories
6- https://github.com/wallabag/android-app/blob/master/app/src/main/java/fr/gaulupeau/apps/Poche/ui/ReadArticleActivity.java
- https://github.com/wallabag/android-app/blob/master/app/src/main/java/fr/gaulupeau/apps/Poche/service/workers/ArticleUpdater.java
- https://github.com/wallabag/android-app/blob/master/app/src/main/java/fr/gaulupeau/apps/Poche/service/workers/ArticleAsFileDownloader.java
- https://github.com/wallabag/android-app/blob/master/app/src/main/java/fr/gaulupeau/apps/Poche/data/StorageHelper.java
- https://github.com/wallabag/android-app/blob/master/app/src/main/java/fr/gaulupeau/apps/Poche/events/EventProcessor.java
- https://github.com/wallabag/wallabag/security/advisories/GHSA-q2g2-www6-wf5h
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Details
- Published
- 2026-08-28
- Last updated
- 2026-08-28
- State
- Published
- Assigner (CNA)
- mitre
Exploit prediction (EPSS)
0.52%
Probability of exploitation in 30 days
44.7%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')