CVE-2022-29858 json
Unpublished, protected files can be published via shortcode
published 2022-06-28 4 y ago modified 2026-06-17 4 mo ago also GHSA-v68g-62v9-39w5 , EUVD-2022-6159
- cvss
- 4.3
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.2%
- EPSS 1.2% chance of exploitation in 30 days, percentile 69%
- public exploits
- 0
- none known
Summary
Silverstripe silverstripe/assets through 1.10 is vulnerable to improper access control that allows protected images to be published by changing an existing image short code on website content.
Patch / fix
- packagist silverstripe/assets 1.10.1
- silverstripe assets 1.10.1
Exploit prediction
1.24% chance of exploitation in the next 30 days, higher than 69% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- huntr.dev https://huntr.dev/bounties/90e17d95-9f2f-44eb-9f26-49fa13a41d5a/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
| NVD | 2.0 | 4.0 | AV:N/AC:L/Au:S/C:P/I:N/A:N |
| GitHub | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | silverstripe/assets | >=1.0.0, <1.10.1 |
1.10.1 |
Classification
- Weakness
-
- CWE-287 Improper Authentication
References
-
github.com
/silverstripe/silverstripe-assets/commit/5f6a73b010c01587ffbfb954441f6b7cbb54e767
web, patch, third-party-advisory
-
huntr.dev
/bounties/90e17d95-9f2f-44eb-9f26-49fa13a41d5a/
exploit, third-party-advisory
-
silverstripe.org
/download/security-releases/
not-applicable, vendor-advisory
-
silverstripe.org
/blog/tag/release
web, release-notes, vendor-advisory
-
forum.silverstripe.org
/c/releases
web, release-notes, vendor-advisory
-
silverstripe.org
/download/security-releases/cve-2022-29858
web, release-notes, vendor-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2022-29858
advisory
-
github.com
/FriendsOfPHP/security-advisories/blob/master/silverstripe/assets/CVE-2022-29858.yaml
web
-
huntr.dev
/bounties/90e17d95-9f2f-44eb-9f26-49fa13a41d5a
web
-
silverstripe.org
/download/security-releases
web
Sources
- CVE List CVE-2022-29858
- GitHub Advisory GHSA-v68g-62v9-39w5
- NVD CVE-2022-29858
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.