CVE-2024-10786Network attack vector

Subscriber-level avatar cache deletion via missing authorization

Published Nov 16, 2024 · Updated Apr 8, 2026

Missing authorization in 10up Simple Local Avatars 2.7.11 and earlier allows remote authenticated users to clear user avatar caches. The sla_clear_user_cache function processes a cache-clearing request without verifying that the caller may manage the targeted user's avatar. Subscriber-level access is sufficient, and the bounded consequence is deletion of generated avatar cache data rather than account takeover or code execution.

CVSS severity4.3
Medium
EPSS probability0.34%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in 10up Simple Local Avatars 2.7.11 and earlier allows remote authenticated users to clear user avatar caches. The sla_clear_user_cache function processes a cache-clearing request without verifying that the caller may manage the targeted user's avatar. Subscriber-level access is sufficient, and the bounded consequence is deletion of generated avatar cache data rather than account takeover or code execution.

The record

CVE
CVE-2024-10786
Published
Nov 16, 2024
Updated
Apr 8, 2026
Vendor
10up
Product
Simple Local Avatars
Classifications
CWE-862, T1565.001
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Nov 16, 2024CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=2.7.11

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

10up · Simple Local Avatarsversion=0 <=2.7.11

Published CVSS scores

4.3WordfenceCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-862Missing Authorization
T1565.001Stored Data Manipulation

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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