wire-ios is an iOS client for the Wire secure messaging application. From Wire iOS 3.111.1 to before 3.124.1, messages that were visible in the view port have been logged to the iOS system logs in clear text. Wire application logs created and managed by the application itself were not affected, especially not the logs users can export and send to Wire support. The iOS logs can only be accessed if someone had (physical) access to the underlying unlocked device. The issue manifested itself by calling canOpenUrl() and passing an invalid URL object. When iOS then performs the check and fails, it logs the contents to the system log. This is not documented behaviour. Wire released an emergency fix with version 3.124.1. As a workaround, users can reset their iOS device to remove the offending logs. Since Wire cannot access or modify iOS system logs, there's no other workaround other than a reset.
CVE-2025-49846
This medium-severity CVE scores 4.1 under NVD CVSS v3. EPSS exploit probability: 0.1%, top 74% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
- Lower severity and no public exploit yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 4.1
- EG Score
- 4.1(medium)
- EPSS
- 4.1%
- KEV
- Not listed
Published
July 3, 2025
Last Modified
April 15, 2026
References (3)
- security-advisories@githubhttps://github.com/wireapp/wire-ios/commit/0cff0e4298d87c2c56de07f3fb18d3e8e5a68fa3
- security-advisories@githubhttps://github.com/wireapp/wire-ios/releases/tag/appstore%2F3.124.1
- security-advisories@githubhttps://github.com/wireapp/wire-ios/security/advisories/GHSA-pj5p-96xx-hc7m
Weakness Classification(2)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 9× in last 7d / 46× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
Showing the most recent 100 of 123 total refreshes for this CVE.
- 2026-07-22 14:07 UTCEPSS rescore
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Frequently asked(5)
What is CVE-2025-49846?
When was CVE-2025-49846 disclosed?
Is CVE-2025-49846 actively exploited?
What is the CVSS score of CVE-2025-49846?
How do I remediate CVE-2025-49846?
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2025-49846
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