CVE-2026-48052

MEDIUMPre-NVD 5.45.4—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 5.4 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.2%, top 88% 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).

Triggered by: NVD CVSS baseline
Sources: epss, secondary
5.4EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 5.4Exploit: None knownExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

Papra is a minimalistic document management and archiving platform. Prior to version 26.5.0, an authenticated user who is a member of any organization can delete or rename tags belonging to a different organization, given the target tag's ID. The route handler verifies the caller's membership of the ":organizationId" in the URL, but the repository write filters on tag.id alone, so the URL-level org scope never reaches the database. This issue has been patched in version 26.5.0.

CVSS v3
5.4
EG Score
5.4(medium)
EG Risk
24(Track)
EG Risk 24/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity54% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
12%
KEV
Not listed

Published

July 27, 2026

Last Modified

July 30, 2026

Advisory Details (3)

Auto-updated Jul 27, 2026
Patch available. Sources: github_commit, github_pr, github.
github Patch Available

Cross-organization tag deletion and modification via authenticated cross-tenant request · Advisory · papra-hq/papra · GitHub

https://github.com/papra-hq/papra/security/advisories/GHSA-wrx4-3vff-jm94
github_pr Patch Available

fix(tags): scope tag updates and deletions to their organization

Patch available: papra-hq/papra @papra/[email protected] (PR #1080 merged 2026-05-05)

https://github.com/papra-hq/papra/pull/1080
github_commit Patch Available

commit 47d44e0681bf (papra-hq/papra)

Patch available: papra-hq/papra @papra/[email protected] (contains commit 47d44e0681bf)

https://github.com/papra-hq/papra/commit/47d44e0681bf59da0638b140d1c5ef5b970f6b67

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 9× in last 7d / 40× 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.

  1. 2026-09-20 20:16 UTCEPSS rescore
  2. 2026-09-19 08:16 UTCEG score recompute
  3. 2026-09-18 19:28 UTCEPSS rescore
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  1. 2026-09-02 00:51 UTCEG score recompute
  2. 2026-09-01 13:54 UTCEPSS rescore
  3. 2026-08-30 23:32 UTCEG score recompute
  4. 2026-08-30 19:17 UTCEPSS rescore
  5. 2026-08-30 01:22 UTCEPSS rescore
  6. 2026-08-29 23:50 UTCEG score recompute
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  8. 2026-08-27 20:59 UTCEG score recompute
  9. 2026-08-27 14:25 UTCEPSS rescore
  10. 2026-08-26 19:44 UTCEG score recompute
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  20. 2026-08-19 17:04 UTCEPSS rescore
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  22. 2026-08-18 13:48 UTCEPSS rescore
  23. 2026-08-17 14:35 UTCEG score recompute
  24. 2026-08-17 13:47 UTCEPSS rescore
  25. 2026-08-16 14:56 UTCEPSS rescore
  26. 2026-08-16 14:53 UTCEG score recompute
  27. 2026-08-16 02:14 UTCEPSS rescore
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  29. 2026-08-13 22:00 UTCEPSS rescore
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  31. 2026-08-12 13:51 UTCEPSS rescore
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  34. 2026-08-09 16:49 UTCEG score recompute
  35. 2026-08-09 13:46 UTCEPSS rescore
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  37. 2026-08-08 16:37 UTCEPSS rescore
  38. 2026-08-06 17:44 UTCEG score recompute
  39. 2026-08-06 13:47 UTCEPSS rescore
  40. 2026-08-05 19:17 UTCEPSS rescore
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  42. 2026-08-04 15:10 UTCEPSS rescore
  43. 2026-08-04 10:39 UTCEPSS rescore
  44. 2026-08-03 18:37 UTCEG score recompute
  45. 2026-08-03 10:36 UTCEPSS rescore
  46. 2026-08-02 18:55 UTCEG score recompute
  47. 2026-08-02 02:27 UTCEPSS rescore
  48. 2026-08-01 19:13 UTCEG score recompute
  49. 2026-08-01 04:16 UTCEPSS rescore
  50. 2026-07-30 18:47 UTCEG score recompute
  51. 2026-07-30 16:28 UTCEPSS rescore
  52. 2026-07-30 01:30 UTCEPSS rescore
  53. 2026-07-28 19:14 UTCEG score recompute
  54. 2026-07-28 15:37 UTCEPSS rescore
  55. 2026-07-27 19:30 UTCEG score recompute
  56. 2026-07-27 19:06 UTCEG score recompute
  57. 2026-07-27 18:21 UTCEG score recompute
  58. 2026-07-27 18:10 UTCEG score recompute
  59. 2026-07-27 18:09 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-48052?
CVE-2026-48052 is a medium vulnerability published on July 27, 2026. Papra is a minimalistic document management and archiving platform. Prior to version 26.5.0, an authenticated user who is a member of any organization can delete or rename tags belonging to a different organization, given the target tag's ID. The route handler verifies the caller's membership of…
When was CVE-2026-48052 disclosed?
CVE-2026-48052 was first published in the National Vulnerability Database on July 27, 2026, with the most recent update on July 30, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-48052 actively exploited?
CVE-2026-48052 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 88.3% of all scored CVEs.
What is the CVSS score of CVE-2026-48052?
CVE-2026-48052 has a CVSS v3 base score of 5.4 (NVD).
How do I remediate CVE-2026-48052?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-48052, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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