CVE-2021-32707 (GCVE-0-2021-32707)
Vulnerability from cvelistv5
Published
2021-07-12 19:05
Modified
2024-08-03 23:25
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
Nextcloud Mail is a mail app for Nextcloud. In versions prior to 1.9.6, the Nextcloud Mail application does not, by default, render images in emails to not leak the read state. The privacy filter failed to filter images with a `background-image` CSS attribute. Note that the images were still passed through the Nextcloud image proxy, and thus there was no IP leakage. The issue was patched in version 1.9.6 and 1.10.0. No workarounds are known to exist.
References
| ► | URL | Tags | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
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Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| nextcloud | security-advisories |
Version: < 1.9.6 |
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"url": "https://github.com/nextcloud/security-advisories/security/advisories/GHSA-xxp4-44xc-8crh"
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"url": "https://github.com/nextcloud/mail/pull/5189"
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"url": "https://hackerone.com/reports/1215251"
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"title": "CVE Program Container"
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}
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"datePublished": "2021-07-12T19:05:13",
"dateReserved": "2021-05-12T00:00:00",
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"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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