CVE-2017-17527

high

Published 2017-12-14 · Modified 2026-05-13

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CVSS v3

8.8

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v4 NEW

—

not yet in upstream

VIR risk

8.8

Description

delphi_gui/WWWBrowserRunnerDM.pas in PasDoc 0.14 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL. NOTE: a software maintainer has indicated that the code referencing the BROWSER environment variable is never used

Predictions

Exploit likelihood

92%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

OS impact

Debian Mixed 8 releases

Version	Status	Fixed in
trixie	Fixed	`0.15.0-1`
sid	Fixed	`0.15.0-1`
forky	Fixed	`0.15.0-1`
bullseye	Fixed	`0.15.0-1`
bookworm	Fixed	`0.15.0-1`
10.0	Affected	—
9.0	Affected	—
8.0	Affected	—

Application impact

Vendor	Product	Versions	Fixed
pasdoc_project	pasdoc	`0.14`

References

https://security-tracker.debian.org/tracker/CVE-2017-17527

CWEs

CWE-74

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.